diff --git a/docs/Classes.html b/docs/Classes.html
index 31ba1e4..65a648b 100644
--- a/docs/Classes.html
+++ b/docs/Classes.html
@@ -17,7 +17,7 @@
     <a title="Classes  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -233,7 +233,7 @@ <h1>Classes</h1>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
 
                         </div>
                       </div>
@@ -266,7 +266,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
 
                         </div>
                       </div>
@@ -383,7 +383,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
 
                         </div>
                       </div>
@@ -479,7 +479,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
 
                         </div>
                       </div>
@@ -533,7 +533,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
 
                         </div>
                       </div>
@@ -545,7 +545,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/CachedTileOverlay.html b/docs/Classes/CachedTileOverlay.html
index d598e4a..a07da75 100644
--- a/docs/Classes/CachedTileOverlay.html
+++ b/docs/Classes/CachedTileOverlay.html
@@ -17,7 +17,7 @@
     <a title="CachedTileOverlay Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>CachedTileOverlay</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
 
                 </div>
               </div>
@@ -473,7 +473,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/CachedTileOverlayRenderer.html b/docs/Classes/CachedTileOverlayRenderer.html
index ac3fe7b..77f8ea1 100644
--- a/docs/Classes/CachedTileOverlayRenderer.html
+++ b/docs/Classes/CachedTileOverlayRenderer.html
@@ -17,7 +17,7 @@
     <a title="CachedTileOverlayRenderer Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>CachedTileOverlayRenderer</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
 
                 </div>
               </div>
@@ -243,7 +243,7 @@ <h1>CachedTileOverlayRenderer</h1>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">override</span> <span class="kd">func</span> <span class="nf">canDraw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kt">Bool</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">override</span> <span class="kd">func</span> <span class="nf">canDraw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kt">Bool</span></code></pre>
 
                         </div>
                       </div>
@@ -270,7 +270,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">override</span> <span class="kd">func</span> <span class="nf">draw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">,</span> <span class="k">in</span> <span class="nv">context</span><span class="p">:</span> <span class="kt">CGContext</span><span class="p">)</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">override</span> <span class="kd">func</span> <span class="nf">draw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">,</span> <span class="k">in</span> <span class="nv">context</span><span class="p">:</span> <span class="kt">CGContext</span><span class="p">)</span></code></pre>
 
                         </div>
                       </div>
@@ -313,7 +313,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/DiskCache.html b/docs/Classes/DiskCache.html
index 09545ec..012195a 100644
--- a/docs/Classes/DiskCache.html
+++ b/docs/Classes/DiskCache.html
@@ -17,7 +17,7 @@
     <a title="DiskCache Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -953,7 +953,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/HashBase.html b/docs/Classes/HashBase.html
index 934ee0c..f2a3890 100644
--- a/docs/Classes/HashBase.html
+++ b/docs/Classes/HashBase.html
@@ -17,7 +17,7 @@
     <a title="HashBase Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -327,7 +327,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/MD5.html b/docs/Classes/MD5.html
index a971f58..8f2191d 100644
--- a/docs/Classes/MD5.html
+++ b/docs/Classes/MD5.html
@@ -17,7 +17,7 @@
     <a title="MD5 Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -328,7 +328,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/MapCache.html b/docs/Classes/MapCache.html
index 1878666..932adc2 100644
--- a/docs/Classes/MapCache.html
+++ b/docs/Classes/MapCache.html
@@ -17,7 +17,7 @@
     <a title="MapCache Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>MapCache</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="../Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="../Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
 
                 </div>
               </div>
@@ -649,7 +649,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/RegionDownloader.html b/docs/Classes/RegionDownloader.html
index ec915dd..5655f9e 100644
--- a/docs/Classes/RegionDownloader.html
+++ b/docs/Classes/RegionDownloader.html
@@ -17,7 +17,7 @@
     <a title="RegionDownloader Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -896,7 +896,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/TileCoords.html b/docs/Classes/TileCoords.html
index aaf3493..8412d16 100644
--- a/docs/Classes/TileCoords.html
+++ b/docs/Classes/TileCoords.html
@@ -17,7 +17,7 @@
     <a title="TileCoords Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileCoords</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
 
                 </div>
               </div>
@@ -1151,7 +1151,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Classes/TileCoordsRegion.html b/docs/Classes/TileCoordsRegion.html
index 53ca393..b76b6fd 100644
--- a/docs/Classes/TileCoordsRegion.html
+++ b/docs/Classes/TileCoordsRegion.html
@@ -17,7 +17,7 @@
     <a title="TileCoordsRegion Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileCoordsRegion</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
 
                 </div>
               </div>
@@ -524,7 +524,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums.html b/docs/Enums.html
index 325afed..600da3c 100644
--- a/docs/Enums.html
+++ b/docs/Enums.html
@@ -17,7 +17,7 @@
     <a title="Enumerations  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -261,7 +261,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -289,7 +289,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -317,7 +317,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -345,7 +345,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -373,7 +373,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -385,7 +385,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums/LatitudeError.html b/docs/Enums/LatitudeError.html
index eff5d7b..7487cae 100644
--- a/docs/Enums/LatitudeError.html
+++ b/docs/Enums/LatitudeError.html
@@ -17,7 +17,7 @@
     <a title="LatitudeError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>LatitudeError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums/LoadTileMode.html b/docs/Enums/LoadTileMode.html
index 849c312..339af9e 100644
--- a/docs/Enums/LoadTileMode.html
+++ b/docs/Enums/LoadTileMode.html
@@ -17,7 +17,7 @@
     <a title="LoadTileMode Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -337,7 +337,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums/LongitudeError.html b/docs/Enums/LongitudeError.html
index 0e9b998..3e2e491 100644
--- a/docs/Enums/LongitudeError.html
+++ b/docs/Enums/LongitudeError.html
@@ -17,7 +17,7 @@
     <a title="LongitudeError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>LongitudeError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums/TileError.html b/docs/Enums/TileError.html
index cb784fd..5d37e92 100644
--- a/docs/Enums/TileError.html
+++ b/docs/Enums/TileError.html
@@ -17,7 +17,7 @@
     <a title="TileError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums/TileRangeError.html b/docs/Enums/TileRangeError.html
index 7c4d67c..1c45b92 100644
--- a/docs/Enums/TileRangeError.html
+++ b/docs/Enums/TileRangeError.html
@@ -17,7 +17,7 @@
     <a title="TileRangeError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileRangeError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Enums/ZoomError.html b/docs/Enums/ZoomError.html
index 596ae62..45a0558 100644
--- a/docs/Enums/ZoomError.html
+++ b/docs/Enums/ZoomError.html
@@ -17,7 +17,7 @@
     <a title="ZoomError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>ZoomError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions.html b/docs/Extensions.html
index 4dcda4a..997ab10 100644
--- a/docs/Extensions.html
+++ b/docs/Extensions.html
@@ -17,7 +17,7 @@
     <a title="Extensions  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -441,7 +441,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/FileManager.html b/docs/Extensions/FileManager.html
index 9445b1d..601b006 100644
--- a/docs/Extensions/FileManager.html
+++ b/docs/Extensions/FileManager.html
@@ -17,7 +17,7 @@
     <a title="FileManager Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -369,7 +369,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html b/docs/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html
index 00fc952..6d0eebd 100644
--- a/docs/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html
+++ b/docs/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html
@@ -17,7 +17,7 @@
     <a title="allocatedDiskSizeForDirectory(at:) Instance Method Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../../search.json">
@@ -256,7 +256,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/FileManager/fileSizeForDirectory(at:).html b/docs/Extensions/FileManager/fileSizeForDirectory(at:).html
index 6a83bb3..3062917 100644
--- a/docs/Extensions/FileManager/fileSizeForDirectory(at:).html
+++ b/docs/Extensions/FileManager/fileSizeForDirectory(at:).html
@@ -17,7 +17,7 @@
     <a title="fileSizeForDirectory(at:) Instance Method Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../../search.json">
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/Int.html b/docs/Extensions/Int.html
index d3bd72b..03c41a8 100644
--- a/docs/Extensions/Int.html
+++ b/docs/Extensions/Int.html
@@ -17,7 +17,7 @@
     <a title="Int Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/MKMapView.html b/docs/Extensions/MKMapView.html
index 16e02ca..2de3f7a 100644
--- a/docs/Extensions/MKMapView.html
+++ b/docs/Extensions/MKMapView.html
@@ -17,7 +17,7 @@
     <a title="MKMapView Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -336,7 +336,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/MKTileOverlayPath.html b/docs/Extensions/MKTileOverlayPath.html
index 13d52df..218e54a 100644
--- a/docs/Extensions/MKTileOverlayPath.html
+++ b/docs/Extensions/MKTileOverlayPath.html
@@ -17,7 +17,7 @@
     <a title="MKTileOverlayPath Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -291,7 +291,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/MKZoomScale.html b/docs/Extensions/MKZoomScale.html
index 71b5af2..f1d09f4 100644
--- a/docs/Extensions/MKZoomScale.html
+++ b/docs/Extensions/MKZoomScale.html
@@ -17,7 +17,7 @@
     <a title="MKZoomScale Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -268,7 +268,7 @@ <h4>Return Value</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/NSMutableData.html b/docs/Extensions/NSMutableData.html
index 409bbdd..1e1add8 100644
--- a/docs/Extensions/NSMutableData.html
+++ b/docs/Extensions/NSMutableData.html
@@ -17,7 +17,7 @@
     <a title="NSMutableData Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/String.html b/docs/Extensions/String.html
index cf4c0d9..c589cd6 100644
--- a/docs/Extensions/String.html
+++ b/docs/Extensions/String.html
@@ -17,7 +17,7 @@
     <a title="String Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -301,7 +301,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Extensions/URL.html b/docs/Extensions/URL.html
index 7407558..951c647 100644
--- a/docs/Extensions/URL.html
+++ b/docs/Extensions/URL.html
@@ -17,7 +17,7 @@
     <a title="URL Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Functions.html b/docs/Functions.html
index d24ce5f..129b70d 100644
--- a/docs/Functions.html
+++ b/docs/Functions.html
@@ -17,7 +17,7 @@
     <a title="Functions  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -346,7 +346,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Protocols.html b/docs/Protocols.html
index 9394c77..a5a4d12 100644
--- a/docs/Protocols.html
+++ b/docs/Protocols.html
@@ -17,7 +17,7 @@
     <a title="Protocols  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -275,7 +275,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Protocols/MapCacheProtocol.html b/docs/Protocols/MapCacheProtocol.html
index d2f38b1..900b43e 100644
--- a/docs/Protocols/MapCacheProtocol.html
+++ b/docs/Protocols/MapCacheProtocol.html
@@ -17,7 +17,7 @@
     <a title="MapCacheProtocol Protocol Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -313,7 +313,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Protocols/RegionDownloaderDelegate.html b/docs/Protocols/RegionDownloaderDelegate.html
index e5ad39f..781bdc7 100644
--- a/docs/Protocols/RegionDownloaderDelegate.html
+++ b/docs/Protocols/RegionDownloaderDelegate.html
@@ -17,7 +17,7 @@
     <a title="RegionDownloaderDelegate Protocol Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -276,7 +276,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs.html b/docs/Structs.html
index 6ab1211..bad3474 100644
--- a/docs/Structs.html
+++ b/docs/Structs.html
@@ -17,7 +17,7 @@
     <a title="Structures  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -264,7 +264,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">Log</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">Log</span></code></pre>
 
                         </div>
                       </div>
@@ -463,7 +463,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
 
                         </div>
                       </div>
@@ -475,7 +475,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/BytesSequence.html b/docs/Structs/BytesSequence.html
index 780d77d..632e270 100644
--- a/docs/Structs/BytesSequence.html
+++ b/docs/Structs/BytesSequence.html
@@ -17,7 +17,7 @@
     <a title="BytesSequence Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -301,7 +301,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/Log.html b/docs/Structs/Log.html
index 591d852..fd3f4f6 100644
--- a/docs/Structs/Log.html
+++ b/docs/Structs/Log.html
@@ -17,7 +17,7 @@
     <a title="Log Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>Log</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">Log</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">Log</span></code></pre>
 
                 </div>
               </div>
@@ -476,7 +476,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/Log/Level.html b/docs/Structs/Log/Level.html
index 7a5a5dc..f4940af 100644
--- a/docs/Structs/Log/Level.html
+++ b/docs/Structs/Log/Level.html
@@ -17,7 +17,7 @@
     <a title="Level Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../../search.json">
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/MapCacheConfig.html b/docs/Structs/MapCacheConfig.html
index 1bc2002..2425196 100644
--- a/docs/Structs/MapCacheConfig.html
+++ b/docs/Structs/MapCacheConfig.html
@@ -17,7 +17,7 @@
     <a title="MapCacheConfig Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -664,7 +664,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/TileRange.html b/docs/Structs/TileRange.html
index 326ef35..0369233 100644
--- a/docs/Structs/TileRange.html
+++ b/docs/Structs/TileRange.html
@@ -17,7 +17,7 @@
     <a title="TileRange Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -537,7 +537,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/TileRangeIterator.html b/docs/Structs/TileRangeIterator.html
index 3af549e..3db439f 100644
--- a/docs/Structs/TileRangeIterator.html
+++ b/docs/Structs/TileRangeIterator.html
@@ -17,7 +17,7 @@
     <a title="TileRangeIterator Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -405,7 +405,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">mutating</span> <span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Classes/TileCoords.html">TileCoords</a></span><span class="p">?</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Classes/TileCoords.html">TileCoords</a></span><span class="p">?</span></code></pre>
 
                         </div>
                       </div>
@@ -421,7 +421,7 @@ <h4>Return Value</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/ZoomRange.html b/docs/Structs/ZoomRange.html
index 674a746..cc84f5a 100644
--- a/docs/Structs/ZoomRange.html
+++ b/docs/Structs/ZoomRange.html
@@ -17,7 +17,7 @@
     <a title="ZoomRange Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -430,7 +430,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/ZoomRangeIterator.html b/docs/Structs/ZoomRangeIterator.html
index 93e722d..7b52816 100644
--- a/docs/Structs/ZoomRangeIterator.html
+++ b/docs/Structs/ZoomRangeIterator.html
@@ -17,7 +17,7 @@
     <a title="ZoomRangeIterator Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -319,7 +319,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">mutating</span> <span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Typealiases.html#/s:8MapCache4Zooma">Zoom</a></span><span class="p">?</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Typealiases.html#/s:8MapCache4Zooma">Zoom</a></span><span class="p">?</span></code></pre>
 
                         </div>
                       </div>
@@ -331,7 +331,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Structs/ZoomableTile.html b/docs/Structs/ZoomableTile.html
index dd02fb7..661ff0e 100644
--- a/docs/Structs/ZoomableTile.html
+++ b/docs/Structs/ZoomableTile.html
@@ -17,7 +17,7 @@
     <a title="ZoomableTile Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>ZoomableTile</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
 
                 </div>
               </div>
@@ -276,9 +276,9 @@ <h4>Declaration</h4>
                 <li class="item">
                   <div>
                     <code>
-                    <a name="/s:8MapCache12ZoomableTileV8overZooms5UInt8Vvp"></a>
+                    <a name="/s:8MapCache12ZoomableTileV8overZoomSivp"></a>
                     <a name="//apple_ref/swift/Property/overZoom" class="dashAnchor"></a>
-                    <a class="token" href="#/s:8MapCache12ZoomableTileV8overZooms5UInt8Vvp">overZoom</a>
+                    <a class="token" href="#/s:8MapCache12ZoomableTileV8overZoomSivp">overZoom</a>
                     </code>
                   </div>
                   <div class="height-container">
@@ -286,15 +286,19 @@ <h4>Declaration</h4>
                     <section class="section">
                       <div class="pointer"></div>
                       <div class="abstract">
-                        <p>Delta from given tile z to desired tile z.
-Example: maximum zoom supported by the server is 20 and the desired tile is in zoom level 24, the delta is 4.</p>
+                        <p>Scale over the tile of the maximumZ path.
+It is a multiple of 2 (2, 4, 8).
+For a zoom larger than maximumZ represents the number of tiles the original tile is divided in
+one axis. For example,  overZoom=4 means that in each axis the tile is divided in 4 as well as
+in the Y axis. So, the original tile at maximumZ is divided in 16 subtiles.
+The <code><a href="../Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV4rectSo9MKMapRectavp">rect</a></code>tells us, among those tiles, which one is this tile.</p>
 
                       </div>
                       <div class="declaration">
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">let</span> <span class="nv">overZoom</span><span class="p">:</span> <span class="kt"><a href="../Typealiases.html#/s:8MapCache4Zooma">Zoom</a></span></code></pre>
+                          <pre class="highlight swift"><code><span class="k">let</span> <span class="nv">overZoom</span><span class="p">:</span> <span class="kt">Int</span></code></pre>
 
                         </div>
                       </div>
@@ -306,7 +310,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/Typealiases.html b/docs/Typealiases.html
index 1dc4f20..3796e19 100644
--- a/docs/Typealiases.html
+++ b/docs/Typealiases.html
@@ -17,7 +17,7 @@
     <a title="Type Aliases  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -277,7 +277,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes.html
index 31ba1e4..65a648b 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes.html
@@ -17,7 +17,7 @@
     <a title="Classes  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -233,7 +233,7 @@ <h1>Classes</h1>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
 
                         </div>
                       </div>
@@ -266,7 +266,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
 
                         </div>
                       </div>
@@ -383,7 +383,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
 
                         </div>
                       </div>
@@ -479,7 +479,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
 
                         </div>
                       </div>
@@ -533,7 +533,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
 
                         </div>
                       </div>
@@ -545,7 +545,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlay.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlay.html
index d598e4a..a07da75 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlay.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlay.html
@@ -17,7 +17,7 @@
     <a title="CachedTileOverlay Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>CachedTileOverlay</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlay</span> <span class="p">:</span> <span class="kt">MKTileOverlay</span></code></pre>
 
                 </div>
               </div>
@@ -473,7 +473,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlayRenderer.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlayRenderer.html
index ac3fe7b..77f8ea1 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlayRenderer.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/CachedTileOverlayRenderer.html
@@ -17,7 +17,7 @@
     <a title="CachedTileOverlayRenderer Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>CachedTileOverlayRenderer</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">CachedTileOverlayRenderer</span> <span class="p">:</span> <span class="kt">MKTileOverlayRenderer</span></code></pre>
 
                 </div>
               </div>
@@ -243,7 +243,7 @@ <h1>CachedTileOverlayRenderer</h1>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">override</span> <span class="kd">func</span> <span class="nf">canDraw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kt">Bool</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">override</span> <span class="kd">func</span> <span class="nf">canDraw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kt">Bool</span></code></pre>
 
                         </div>
                       </div>
@@ -270,7 +270,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">override</span> <span class="kd">func</span> <span class="nf">draw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">,</span> <span class="k">in</span> <span class="nv">context</span><span class="p">:</span> <span class="kt">CGContext</span><span class="p">)</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">override</span> <span class="kd">func</span> <span class="nf">draw</span><span class="p">(</span><span class="n">_</span> <span class="nv">mapRect</span><span class="p">:</span> <span class="kt">MKMapRect</span><span class="p">,</span> <span class="nv">zoomScale</span><span class="p">:</span> <span class="kt">MKZoomScale</span><span class="p">,</span> <span class="k">in</span> <span class="nv">context</span><span class="p">:</span> <span class="kt">CGContext</span><span class="p">)</span></code></pre>
 
                         </div>
                       </div>
@@ -313,7 +313,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/DiskCache.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/DiskCache.html
index 09545ec..012195a 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/DiskCache.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/DiskCache.html
@@ -17,7 +17,7 @@
     <a title="DiskCache Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -953,7 +953,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/HashBase.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/HashBase.html
index 934ee0c..f2a3890 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/HashBase.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/HashBase.html
@@ -17,7 +17,7 @@
     <a title="HashBase Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -327,7 +327,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MD5.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MD5.html
index a971f58..8f2191d 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MD5.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MD5.html
@@ -17,7 +17,7 @@
     <a title="MD5 Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -328,7 +328,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MapCache.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MapCache.html
index 1878666..932adc2 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MapCache.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/MapCache.html
@@ -17,7 +17,7 @@
     <a title="MapCache Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>MapCache</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="../Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">MapCache</span> <span class="p">:</span> <span class="kt"><a href="../Protocols/MapCacheProtocol.html">MapCacheProtocol</a></span></code></pre>
 
                 </div>
               </div>
@@ -649,7 +649,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/RegionDownloader.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/RegionDownloader.html
index ec915dd..5655f9e 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/RegionDownloader.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/RegionDownloader.html
@@ -17,7 +17,7 @@
     <a title="RegionDownloader Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -896,7 +896,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoords.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoords.html
index aaf3493..8412d16 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoords.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoords.html
@@ -17,7 +17,7 @@
     <a title="TileCoords Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileCoords</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoords</span></code></pre>
 
                 </div>
               </div>
@@ -1151,7 +1151,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoordsRegion.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoordsRegion.html
index 53ca393..b76b6fd 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoordsRegion.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Classes/TileCoordsRegion.html
@@ -17,7 +17,7 @@
     <a title="TileCoordsRegion Class Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileCoordsRegion</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">open</span> <span class="kd">class</span> <span class="kt">TileCoordsRegion</span></code></pre>
 
                 </div>
               </div>
@@ -524,7 +524,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums.html
index 325afed..600da3c 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums.html
@@ -17,7 +17,7 @@
     <a title="Enumerations  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -261,7 +261,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -289,7 +289,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -317,7 +317,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -345,7 +345,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -373,7 +373,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                         </div>
                       </div>
@@ -385,7 +385,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LatitudeError.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LatitudeError.html
index eff5d7b..7487cae 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LatitudeError.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LatitudeError.html
@@ -17,7 +17,7 @@
     <a title="LatitudeError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>LatitudeError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LatitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LoadTileMode.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LoadTileMode.html
index 849c312..339af9e 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LoadTileMode.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LoadTileMode.html
@@ -17,7 +17,7 @@
     <a title="LoadTileMode Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -337,7 +337,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LongitudeError.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LongitudeError.html
index 0e9b998..3e2e491 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LongitudeError.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/LongitudeError.html
@@ -17,7 +17,7 @@
     <a title="LongitudeError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>LongitudeError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">LongitudeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileError.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileError.html
index cb784fd..5d37e92 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileError.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileError.html
@@ -17,7 +17,7 @@
     <a title="TileError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileRangeError.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileRangeError.html
index 7c4d67c..1c45b92 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileRangeError.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/TileRangeError.html
@@ -17,7 +17,7 @@
     <a title="TileRangeError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>TileRangeError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">TileRangeError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/ZoomError.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/ZoomError.html
index 596ae62..45a0558 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/ZoomError.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Enums/ZoomError.html
@@ -17,7 +17,7 @@
     <a title="ZoomError Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>ZoomError</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">enum</span> <span class="kt">ZoomError</span> <span class="p">:</span> <span class="kt">Error</span></code></pre>
 
                 </div>
               </div>
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions.html
index 4dcda4a..997ab10 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions.html
@@ -17,7 +17,7 @@
     <a title="Extensions  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -441,7 +441,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager.html
index 9445b1d..601b006 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager.html
@@ -17,7 +17,7 @@
     <a title="FileManager Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -369,7 +369,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html
index 00fc952..6d0eebd 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/allocatedDiskSizeForDirectory(at:).html
@@ -17,7 +17,7 @@
     <a title="allocatedDiskSizeForDirectory(at:) Instance Method Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../../search.json">
@@ -256,7 +256,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/fileSizeForDirectory(at:).html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/fileSizeForDirectory(at:).html
index 6a83bb3..3062917 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/fileSizeForDirectory(at:).html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/FileManager/fileSizeForDirectory(at:).html
@@ -17,7 +17,7 @@
     <a title="fileSizeForDirectory(at:) Instance Method Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../../search.json">
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/Int.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/Int.html
index d3bd72b..03c41a8 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/Int.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/Int.html
@@ -17,7 +17,7 @@
     <a title="Int Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKMapView.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKMapView.html
index 16e02ca..2de3f7a 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKMapView.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKMapView.html
@@ -17,7 +17,7 @@
     <a title="MKMapView Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -336,7 +336,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKTileOverlayPath.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKTileOverlayPath.html
index 13d52df..218e54a 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKTileOverlayPath.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKTileOverlayPath.html
@@ -17,7 +17,7 @@
     <a title="MKTileOverlayPath Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -291,7 +291,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKZoomScale.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKZoomScale.html
index 71b5af2..f1d09f4 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKZoomScale.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/MKZoomScale.html
@@ -17,7 +17,7 @@
     <a title="MKZoomScale Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -268,7 +268,7 @@ <h4>Return Value</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/NSMutableData.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/NSMutableData.html
index 409bbdd..1e1add8 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/NSMutableData.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/NSMutableData.html
@@ -17,7 +17,7 @@
     <a title="NSMutableData Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -245,7 +245,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/String.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/String.html
index cf4c0d9..c589cd6 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/String.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/String.html
@@ -17,7 +17,7 @@
     <a title="String Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -301,7 +301,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/URL.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/URL.html
index 7407558..951c647 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/URL.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Extensions/URL.html
@@ -17,7 +17,7 @@
     <a title="URL Extension Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Functions.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Functions.html
index d24ce5f..129b70d 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Functions.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Functions.html
@@ -17,7 +17,7 @@
     <a title="Functions  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -346,7 +346,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols.html
index 9394c77..a5a4d12 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols.html
@@ -17,7 +17,7 @@
     <a title="Protocols  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -275,7 +275,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/MapCacheProtocol.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/MapCacheProtocol.html
index d2f38b1..900b43e 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/MapCacheProtocol.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/MapCacheProtocol.html
@@ -17,7 +17,7 @@
     <a title="MapCacheProtocol Protocol Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -313,7 +313,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/RegionDownloaderDelegate.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/RegionDownloaderDelegate.html
index e5ad39f..781bdc7 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/RegionDownloaderDelegate.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Protocols/RegionDownloaderDelegate.html
@@ -17,7 +17,7 @@
     <a title="RegionDownloaderDelegate Protocol Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -276,7 +276,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs.html
index 6ab1211..bad3474 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs.html
@@ -17,7 +17,7 @@
     <a title="Structures  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -264,7 +264,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">Log</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">Log</span></code></pre>
 
                         </div>
                       </div>
@@ -463,7 +463,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
 
                         </div>
                       </div>
@@ -475,7 +475,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/BytesSequence.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/BytesSequence.html
index 780d77d..632e270 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/BytesSequence.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/BytesSequence.html
@@ -17,7 +17,7 @@
     <a title="BytesSequence Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -301,7 +301,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log.html
index 591d852..fd3f4f6 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log.html
@@ -17,7 +17,7 @@
     <a title="Log Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>Log</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">Log</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">Log</span></code></pre>
 
                 </div>
               </div>
@@ -476,7 +476,7 @@ <h4>Parameters</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log/Level.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log/Level.html
index 7a5a5dc..f4940af 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log/Level.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/Log/Level.html
@@ -17,7 +17,7 @@
     <a title="Level Enumeration Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../../search.json">
@@ -272,7 +272,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/MapCacheConfig.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/MapCacheConfig.html
index 1bc2002..2425196 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/MapCacheConfig.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/MapCacheConfig.html
@@ -17,7 +17,7 @@
     <a title="MapCacheConfig Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -664,7 +664,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRange.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRange.html
index 326ef35..0369233 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRange.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRange.html
@@ -17,7 +17,7 @@
     <a title="TileRange Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -537,7 +537,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRangeIterator.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRangeIterator.html
index 3af549e..3db439f 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRangeIterator.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/TileRangeIterator.html
@@ -17,7 +17,7 @@
     <a title="TileRangeIterator Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -405,7 +405,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">mutating</span> <span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Classes/TileCoords.html">TileCoords</a></span><span class="p">?</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Classes/TileCoords.html">TileCoords</a></span><span class="p">?</span></code></pre>
 
                         </div>
                       </div>
@@ -421,7 +421,7 @@ <h4>Return Value</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRange.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRange.html
index 674a746..cc84f5a 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRange.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRange.html
@@ -17,7 +17,7 @@
     <a title="ZoomRange Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -430,7 +430,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRangeIterator.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRangeIterator.html
index 93e722d..7b52816 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRangeIterator.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomRangeIterator.html
@@ -17,7 +17,7 @@
     <a title="ZoomRangeIterator Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -319,7 +319,7 @@ <h4>Declaration</h4>
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">mutating</span> <span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Typealiases.html#/s:8MapCache4Zooma">Zoom</a></span><span class="p">?</span></code></pre>
+                          <pre class="highlight swift"><code><span class="kd">public</span> <span class="k">mutating</span> <span class="kd">func</span> <span class="nf">next</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="kt"><a href="../Typealiases.html#/s:8MapCache4Zooma">Zoom</a></span><span class="p">?</span></code></pre>
 
                         </div>
                       </div>
@@ -331,7 +331,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomableTile.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomableTile.html
index dd02fb7..661ff0e 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomableTile.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Structs/ZoomableTile.html
@@ -17,7 +17,7 @@
     <a title="ZoomableTile Structure Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="../index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="../index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="../img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="../search.json">
@@ -203,7 +203,7 @@ <h1>ZoomableTile</h1>
               <div class="declaration">
                 <div class="language">
                   
-                  <pre class="highlight swift"><code><span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
+                  <pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">struct</span> <span class="kt">ZoomableTile</span></code></pre>
 
                 </div>
               </div>
@@ -276,9 +276,9 @@ <h4>Declaration</h4>
                 <li class="item">
                   <div>
                     <code>
-                    <a name="/s:8MapCache12ZoomableTileV8overZooms5UInt8Vvp"></a>
+                    <a name="/s:8MapCache12ZoomableTileV8overZoomSivp"></a>
                     <a name="//apple_ref/swift/Property/overZoom" class="dashAnchor"></a>
-                    <a class="token" href="#/s:8MapCache12ZoomableTileV8overZooms5UInt8Vvp">overZoom</a>
+                    <a class="token" href="#/s:8MapCache12ZoomableTileV8overZoomSivp">overZoom</a>
                     </code>
                   </div>
                   <div class="height-container">
@@ -286,15 +286,19 @@ <h4>Declaration</h4>
                     <section class="section">
                       <div class="pointer"></div>
                       <div class="abstract">
-                        <p>Delta from given tile z to desired tile z.
-Example: maximum zoom supported by the server is 20 and the desired tile is in zoom level 24, the delta is 4.</p>
+                        <p>Scale over the tile of the maximumZ path.
+It is a multiple of 2 (2, 4, 8).
+For a zoom larger than maximumZ represents the number of tiles the original tile is divided in
+one axis. For example,  overZoom=4 means that in each axis the tile is divided in 4 as well as
+in the Y axis. So, the original tile at maximumZ is divided in 16 subtiles.
+The <code><a href="../Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV4rectSo9MKMapRectavp">rect</a></code>tells us, among those tiles, which one is this tile.</p>
 
                       </div>
                       <div class="declaration">
                         <h4>Declaration</h4>
                         <div class="language">
                           <p class="aside-title">Swift</p>
-                          <pre class="highlight swift"><code><span class="k">let</span> <span class="nv">overZoom</span><span class="p">:</span> <span class="kt"><a href="../Typealiases.html#/s:8MapCache4Zooma">Zoom</a></span></code></pre>
+                          <pre class="highlight swift"><code><span class="k">let</span> <span class="nv">overZoom</span><span class="p">:</span> <span class="kt">Int</span></code></pre>
 
                         </div>
                       </div>
@@ -306,7 +310,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Typealiases.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Typealiases.html
index 1dc4f20..3796e19 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/Typealiases.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/Typealiases.html
@@ -17,7 +17,7 @@
     <a title="Type Aliases  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -277,7 +277,7 @@ <h4>Declaration</h4>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/index.html b/docs/docsets/MapCache.docset/Contents/Resources/Documents/index.html
index d430ec6..8141d2e 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/index.html
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/index.html
@@ -16,7 +16,7 @@
     <a title="MapCache  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -204,7 +204,7 @@ <h1 id='mapcache-swift' class='heading'>MapCache Swift</h1>
 <p><div style="text-align:center"><img src="https://github.com/merlos/MapCache/raw/master/images/MapCache.png"></div>
 </p>
 
-<p><a href="https://travis-ci.org/merlos/MapCache"><img src="https://travis-ci.com/merlos/MapCache.svg?branch=master" alt="CI Status"></a>
+<p><a href="https://travis-ci.org/github/merlos/MapCache"><img src="https://travis-ci.com/merlos/MapCache.svg?branch=master" alt="CI Status"></a>
 <a href="https://cocoapods.org/pods/MapCache"><img src="https://img.shields.io/cocoapods/v/MapCache.svg?style=flat" alt="Version"></a>
 <a href="https://cocoapods.org/pods/MapCache"><img src="https://img.shields.io/cocoapods/l/MapCache.svg?style=flat" alt="License"></a>
 <a href="https://cocoapods.org/pods/MapCache"><img src="https://img.shields.io/cocoapods/p/MapCache.svg?style=flat" alt="Platform"></a>
@@ -217,16 +217,17 @@ <h1 id='mapcache-swift' class='heading'>MapCache Swift</h1>
 
 <ul>
 <li>Automatically save tiles in a disk cache as user browses the map.</li>
-<li>You can to set cache capacity. Once the cache is full it will use a LRU (Least Recently Used) algorithm.</li>
+<li>Generation of interpolated tiles beyond maximum server zoom level (<code>{z}</code>)</li>
+<li>Cache capacity. Once the cache is full it will use a LRU (Least Recently Used) algorithm.</li>
 <li>Get Current cache size</li>
 <li>Clear existing cache</li>
 <li>Download a full region of the map (experimental)</li>
+<li>Available <a href="http://www.merlos.org/MapCache">reference documentation</a></li>
 </ul>
 
 <p>What is coming:</p>
 
 <ul>
-<li>Improve documentation</li>
 <li>Smart predownloading/caching: anticipate tiles that may be needed during network idle</li>
 <li>Background cache updates downloads</li>
 </ul>
@@ -300,6 +301,8 @@ <h2 id='how-to-use-mapcache' class='heading'>How to use MapCache?</h2>
 </code></pre>
 
 <p>You can take a look at the <a href="https://github.com/merlos/MapCache/tree/master/Example/MapCache"><strong>Example/ folder</strong></a> to see a complete implementation.</p>
+
+<p>A <a href="http://www.merlos.org/MapCache">Reference documentation</a> is also available.</p>
 <h2 id='mapcache-configuration' class='heading'>MapCache configuration</h2>
 
 <p>Config map cache is pretty straight forward, typically you will need to set only <code>urlTemplate</code> and probably the <code>subdomains</code>.</p>
@@ -411,7 +414,7 @@ <h2 id='you-may-also-like' class='heading'>You may also like</h2>
 </ul>
 <h2 id='license-mit' class='heading'>License - MIT</h2>
 
-<p>Copyright &copy; 2019-2020 Juan M. Merlos <a href="http://twitter.com/merlos">@merlos</a>, and contributors.</p>
+<p>Copyright &copy; 2019-2020 Juan M. Merlos <a href="http://twitter.com/merlos">@merlos</a> and contributors.</p>
 
 <p>Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the &ldquo;Software&rdquo;), to deal
@@ -434,7 +437,7 @@ <h2 id='license-mit' class='heading'>License - MIT</h2>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/Documents/search.json b/docs/docsets/MapCache.docset/Contents/Resources/Documents/search.json
index 63f7238..fb687df 100644
--- a/docs/docsets/MapCache.docset/Contents/Resources/Documents/search.json
+++ b/docs/docsets/MapCache.docset/Contents/Resources/Documents/search.json
@@ -1 +1 @@
-{"Typealiases.html#/s:8MapCache4Zooma":{"name":"Zoom","abstract":"<p>An alias for UInt8. Used to indicate that the variable is holding a zoom value.</p>"},"Typealiases.html#/s:8MapCache10TileNumbera":{"name":"TileNumber","abstract":"<p>Tile number in a map.</p>"},"Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV12maximumZPathSo17MKTileOverlayPathavp":{"name":"maximumZPath","abstract":"<p>Path for the tile with <code>maximumZ</code> supported by the tile server set in the config.","parent_name":"ZoomableTile"},"Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV4rectSo9MKMapRectavp":{"name":"rect","abstract":"<p>Rectangle area ocupied by this tile</p>","parent_name":"ZoomableTile"},"Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV8overZooms5UInt8Vvp":{"name":"overZoom","abstract":"<p>Delta from given tile z to desired tile z.","parent_name":"ZoomableTile"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorV7counters5UInt8Vvp":{"name":"counter","abstract":"<p>Keeps the counter of the iterator.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorV5rangeAA0cD0Vvp":{"name":"range","abstract":"<p>The zoom range in question.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorVyAcA0cD0Vcfc":{"name":"init(_:)","abstract":"<p>Receives the range to iterate.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorV4nexts5UInt8VSgyF":{"name":"next()","abstract":"<p>Gets next zoom value.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV3mins5UInt8Vvp":{"name":"min","abstract":"<p>Minimum zoom in this range.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV3maxs5UInt8Vvp":{"name":"max","abstract":"<p>Maximum zoom in this range.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV04diffC0s5UInt8Vvp":{"name":"diffZoom","abstract":"<p>Difference between max zoom and min zoom.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV5counts5UInt8Vvp":{"name":"count","abstract":"<p>Number of zooms in this range</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeVyACSgs5UInt8V_AFtcfc":{"name":"init(_:_:)","abstract":"<p>Creates the range of zooms.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV7toArraySays5UInt8VGyF":{"name":"toArray()","abstract":"<p>Converts the zoom range in to an array<code>.</code></p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV12makeIteratorAA0cdF0VyF":{"name":"makeIterator()","abstract":"<p>Returns the iterator for this range.","parent_name":"ZoomRange"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV5rangeAA0cD0Vvp":{"name":"range","abstract":"<p>Range for the counter</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV7counters6UInt64Vvp":{"name":"counter","abstract":"<p>Current counter value</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV10maxCounters6UInt64Vvp":{"name":"maxCounter","abstract":"<p>Max value counter can take.</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV7columnss6UInt64Vvp":{"name":"columns","abstract":"<p>Number of columns</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV4rowss6UInt64Vvp":{"name":"rows","abstract":"<p>Number of rows</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorVyAcA0cD0Vcfc":{"name":"init(_:)","abstract":"<p>Initializer of the iterator.","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV4nextAA0C6CoordsCSgyF":{"name":"next()","abstract":"<p>The function that is required by the Iterator protocol.</p>","parent_name":"TileRangeIterator"},"Structs/TileRange.html#/s:8MapCache9TileRangeV4zooms5UInt8Vvp":{"name":"zoom","abstract":"<p>Zoom level.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03minC1Xs6UInt64Vvp":{"name":"minTileX","abstract":"<p>Min value of tile in X axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Xs6UInt64Vvp":{"name":"maxTileX","abstract":"<p>Max value of tile in X axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03minC1Ys6UInt64Vvp":{"name":"minTileY","abstract":"<p>Min value of tile in Y axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Ys6UInt64Vvp":{"name":"maxTileY","abstract":"<p>Min value of tile in Y axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5diffXs6UInt64Vvp":{"name":"diffX","abstract":"<p>Difference between <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Xs6UInt64Vvp\">maxTileX</a></code> and <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03minC1Xs6UInt64Vvp\">minTileX</a></code></p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5diffYs6UInt64Vvp":{"name":"diffY","abstract":"<p>Difference between <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Ys6UInt64Vvp\">maxTileY</a></code> and <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03minC1Ys6UInt64Vvp\">minTileY</a></code></p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV4rowss6UInt64Vvp":{"name":"rows","abstract":"<p>Number of rows in the range.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV7columnss6UInt64Vvp":{"name":"columns","abstract":"<p>Number of columns in the range.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5counts6UInt64Vvp":{"name":"count","abstract":"<p>Counts the number of tiles in the range (columns x rows).</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV12makeIteratorAA0cdF0VyF":{"name":"makeIterator()","abstract":"<p>Sequence iterator.","parent_name":"TileRange"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV11urlTemplateSSvp":{"name":"urlTemplate","abstract":"<p>Each time a tile is going to be retrieved from the server its x,y and z (zoom) values are plugged into this URL template.</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV10subdomainsSaySSGvp":{"name":"subdomains","abstract":"<p>Subdomains used on the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV11urlTemplateSSvp\">urlTemplate</a></code></p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8minimumZSivp":{"name":"minimumZ","abstract":"<p>It must be smaller or equal than <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code></p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp":{"name":"maximumZ","abstract":"<p>Maximum supported zoom by the tile server</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV16overZoomMaximumZSbvp":{"name":"overZoomMaximumZ","abstract":"<p>If set to true when zooming in beyond <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code> the tiles at <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code> will be upsampled and shown.","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV9cacheNameSSvp":{"name":"cacheName","abstract":"<p>Name of the cache","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8capacitys6UInt64Vvp":{"name":"capacity","abstract":"<p>Cache capacity in bytes</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8tileSizeSo6CGSizeVvp":{"name":"tileSize","abstract":"<p>Tile size of the tile. 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\ No newline at end of file
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range.","parent_name":"ZoomRange"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV5rangeAA0cD0Vvp":{"name":"range","abstract":"<p>Range for the counter</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV7counters6UInt64Vvp":{"name":"counter","abstract":"<p>Current counter value</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV10maxCounters6UInt64Vvp":{"name":"maxCounter","abstract":"<p>Max value counter can take.</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV7columnss6UInt64Vvp":{"name":"columns","abstract":"<p>Number of columns</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV4rowss6UInt64Vvp":{"name":"rows","abstract":"<p>Number of rows</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorVyAcA0cD0Vcfc":{"name":"init(_:)","abstract":"<p>Initializer of the iterator.","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV4nextAA0C6CoordsCSgyF":{"name":"next()","abstract":"<p>The function that is required by the Iterator protocol.</p>","parent_name":"TileRangeIterator"},"Structs/TileRange.html#/s:8MapCache9TileRangeV4zooms5UInt8Vvp":{"name":"zoom","abstract":"<p>Zoom level.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03minC1Xs6UInt64Vvp":{"name":"minTileX","abstract":"<p>Min value of tile in X axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Xs6UInt64Vvp":{"name":"maxTileX","abstract":"<p>Max value of tile in X axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03minC1Ys6UInt64Vvp":{"name":"minTileY","abstract":"<p>Min value of tile in Y axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Ys6UInt64Vvp":{"name":"maxTileY","abstract":"<p>Min value of tile in Y axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5diffXs6UInt64Vvp":{"name":"diffX","abstract":"<p>Difference between <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Xs6UInt64Vvp\">maxTileX</a></code> and <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03minC1Xs6UInt64Vvp\">minTileX</a></code></p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5diffYs6UInt64Vvp":{"name":"diffY","abstract":"<p>Difference between <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Ys6UInt64Vvp\">maxTileY</a></code> and <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03minC1Ys6UInt64Vvp\">minTileY</a></code></p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV4rowss6UInt64Vvp":{"name":"rows","abstract":"<p>Number of rows in the range.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV7columnss6UInt64Vvp":{"name":"columns","abstract":"<p>Number of columns in the range.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5counts6UInt64Vvp":{"name":"count","abstract":"<p>Counts the number of tiles in the range (columns x rows).</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV12makeIteratorAA0cdF0VyF":{"name":"makeIterator()","abstract":"<p>Sequence 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href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code></p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp":{"name":"maximumZ","abstract":"<p>Maximum supported zoom by the tile server</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV16overZoomMaximumZSbvp":{"name":"overZoomMaximumZ","abstract":"<p>If set to true when zooming in beyond <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code> the tiles at <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code> will be upsampled and shown.","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV9cacheNameSSvp":{"name":"cacheName","abstract":"<p>Name of the cache","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8capacitys6UInt64Vvp":{"name":"capacity","abstract":"<p>Cache capacity in bytes</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8tileSizeSo6CGSizeVvp":{"name":"tileSize","abstract":"<p>Tile size of the tile. 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disk</p>","parent_name":"allocatedDiskSizeForDirectory(at:)"},"Extensions/FileManager.html#/s:So13NSFileManagerC8MapCacheE28enumerateContentsOfDirectory6atPath17orderedByProperty9ascending10usingBlockySS_SSSby10Foundation3URLV_SiSbztXEtF":{"name":"enumerateContentsOfDirectory(atPath:orderedByProperty:ascending:usingBlock:)","abstract":"<p>Gets the list of files of this  the directory.</p>","parent_name":"FileManager"},"Extensions/FileManager/allocatedDiskSizeForDirectory%28at%3A%29.html":{"name":"allocatedDiskSizeForDirectory(at:)","abstract":"<p>Calculate the allocated size of a directory and all its contents on the volume.</p>","parent_name":"FileManager"},"Extensions/FileManager/fileSizeForDirectory%28at%3A%29.html":{"name":"fileSizeForDirectory(at:)","abstract":"<p>Calculates the actual sum of file sizes</p>","parent_name":"FileManager"},"Extensions/FileManager.html":{"name":"FileManager","abstract":"<p>Class for handling the operations with file 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If so, it removes the least recently used file (LRU).</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C06updateC10AccessDate33_FC193A7AE40E49CC84DE49A3128B2975LL6atPathSbSS_tF":{"name":"updateDiskAccessDate(atPath:)","abstract":"<p>Updates the time a file was accessed for the last time.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C10removeFile33_FC193A7AE40E49CC84DE49A3128B2975LL6atPathySS_tF":{"name":"removeFile(atPath:)","abstract":"<p>Removes a file syncrhonously.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C9substract33_FC193A7AE40E49CC84DE49A3128B2975LL8diskSizeys6UInt64V_tF":{"name":"substract(diskSize:)","abstract":"<p>Substracts from the cachesize  the disk size passed as parameter.","parent_name":"DiskCache"},"Classes/CachedTileOverlayRenderer.html#/c:@M@MapCache@objc(cs)CachedTileOverlayRenderer(im)canDrawMapRect:zoomScale:":{"name":"canDraw(_:zoomScale:)","abstract":"<p>Indicates if the renderer is ready to draw. It´s always true</p>","parent_name":"CachedTileOverlayRenderer"},"Classes/CachedTileOverlayRenderer.html#/c:@M@MapCache@objc(cs)CachedTileOverlayRenderer(im)drawMapRect:zoomScale:inContext:":{"name":"draw(_:zoomScale:in:)","abstract":"<p>Draws the tile in the map</p>","parent_name":"CachedTileOverlayRenderer"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03mapB0AA0aB8Protocol_pvp":{"name":"mapCache","abstract":"<p>A class that implements the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbProtocols/MapCacheProtocol.html\">MapCacheProtocol</a></code></p>","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03useB0Sbvp":{"name":"useCache","abstract":"<p>If true <code>loadTile</code> uses the implementation of  the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbClasses/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03mapB0AA0aB8Protocol_pvp\">mapCache</a></code> var. If <code>false</code>, uses the","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC04withB0AcA0aB8Protocol_p_tcfc":{"name":"init(withCache:)","abstract":"<p>Constructor.</p>","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/c:@M@MapCache@objc(cs)CachedTileOverlay(im)URLForTilePath:":{"name":"url(forTilePath:)","abstract":"<p>Generates the URL for the tile to be requested.","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/c:@M@MapCache@objc(cs)CachedTileOverlay(im)loadTileAtPath:result:":{"name":"loadTile(at:result:)","abstract":"<p>When invoked it will load the tile using the standard OS implementation (if <code><a href=\"36f8f5912051ae747ef441d6511ca4cbClasses/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03useB0Sbvp\">useCache</a></code>is <code>false</code>)","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC10shouldZoom2atSb12CoreGraphics7CGFloatV_tF":{"name":"shouldZoom(at:)","abstract":"<p>Tells whether or not to upsample and show a lesser detailed z level","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC07tilesInA4Rect4rect5scaleSayAA08ZoomableD0VGSo05MKMapH0a_12CoreGraphics7CGFloatVtF":{"name":"tilesInMapRect(rect:scale:)","abstract":"<p>Given the maximum zoom level for the tileset <code>(mapCache.config.maximumZ</code>) it will return the tile, map rects, and additional scaling factor for upscaling tiles.</p>","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html":{"name":"CachedTileOverlay","abstract":"<p>Whenever a tile is requested by the <code>MapView</code>, it calls the <code>MKTileOverlay.loadTile</code>."},"Classes/CachedTileOverlayRenderer.html":{"name":"CachedTileOverlayRenderer","abstract":"<p>A Tile overlay that supports to zoom beyond the maximumZ</p>"},"Classes/DiskCache.html":{"name":"DiskCache","abstract":"<p>A specialized cache for storing data in disk."},"Classes/HashBase.html":{"name":"HashBase","abstract":"<p>HashBase"},"Classes/MD5.html":{"name":"MD5","abstract":"<p>An actual implementation of the MD5"},"Classes/MapCache.html":{"name":"MapCache","abstract":"<p>This is the main implementation of the MapCacheProtocol, the actual cache</p>"},"Classes/RegionDownloader.html":{"name":"RegionDownloader","abstract":"<p>Hey! I need to download this area of the map."},"Classes/TileCoords.html":{"name":"TileCoords","abstract":"<p>Class to convert from Map Tiles to coordinates and from coordinates to tiles</p>"},"Classes/TileCoordsRegion.html":{"name":"TileCoordsRegion","abstract":"<p>3 dimensional square region in a tile map."},"Classes.html":{"name":"Classes","abstract":"<p>The following classes are available globally.</p>"},"Enums.html":{"name":"Enumerations","abstract":"<p>The following enumerations are available globally.</p>"},"Extensions.html":{"name":"Extensions","abstract":"<p>The following extensions are available globally.</p>"},"Functions.html":{"name":"Functions","abstract":"<p>The following functions are available globally.</p>"},"Protocols.html":{"name":"Protocols","abstract":"<p>The following protocols are available globally.</p>"},"Structs.html":{"name":"Structures","abstract":"<p>The following structures are available globally.</p>"},"Typealiases.html":{"name":"Type Aliases","abstract":"<p>The following type aliases are available globally.</p>"}}
\ No newline at end of file
diff --git a/docs/docsets/MapCache.docset/Contents/Resources/docSet.dsidx b/docs/docsets/MapCache.docset/Contents/Resources/docSet.dsidx
index 3e5511c..49b82ac 100644
Binary files a/docs/docsets/MapCache.docset/Contents/Resources/docSet.dsidx and b/docs/docsets/MapCache.docset/Contents/Resources/docSet.dsidx differ
diff --git a/docs/docsets/MapCache.tgz b/docs/docsets/MapCache.tgz
index fec8ac0..948ad2c 100644
Binary files a/docs/docsets/MapCache.tgz and b/docs/docsets/MapCache.tgz differ
diff --git a/docs/index.html b/docs/index.html
index d430ec6..8141d2e 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -16,7 +16,7 @@
     <a title="MapCache  Reference"></a>
     <header>
       <div class="content-wrapper">
-        <p><a href="index.html">MapCache 0.8.0 Docs</a> (100% documented)</p>
+        <p><a href="index.html">MapCache 0.9.0 Docs</a> (100% documented)</p>
         <p class="header-right"><a href="https://github.com/merlos/MapCache"><img src="img/gh.png"/>View on GitHub</a></p>
         <p class="header-right">
           <form role="search" action="search.json">
@@ -204,7 +204,7 @@ <h1 id='mapcache-swift' class='heading'>MapCache Swift</h1>
 <p><div style="text-align:center"><img src="https://github.com/merlos/MapCache/raw/master/images/MapCache.png"></div>
 </p>
 
-<p><a href="https://travis-ci.org/merlos/MapCache"><img src="https://travis-ci.com/merlos/MapCache.svg?branch=master" alt="CI Status"></a>
+<p><a href="https://travis-ci.org/github/merlos/MapCache"><img src="https://travis-ci.com/merlos/MapCache.svg?branch=master" alt="CI Status"></a>
 <a href="https://cocoapods.org/pods/MapCache"><img src="https://img.shields.io/cocoapods/v/MapCache.svg?style=flat" alt="Version"></a>
 <a href="https://cocoapods.org/pods/MapCache"><img src="https://img.shields.io/cocoapods/l/MapCache.svg?style=flat" alt="License"></a>
 <a href="https://cocoapods.org/pods/MapCache"><img src="https://img.shields.io/cocoapods/p/MapCache.svg?style=flat" alt="Platform"></a>
@@ -217,16 +217,17 @@ <h1 id='mapcache-swift' class='heading'>MapCache Swift</h1>
 
 <ul>
 <li>Automatically save tiles in a disk cache as user browses the map.</li>
-<li>You can to set cache capacity. Once the cache is full it will use a LRU (Least Recently Used) algorithm.</li>
+<li>Generation of interpolated tiles beyond maximum server zoom level (<code>{z}</code>)</li>
+<li>Cache capacity. Once the cache is full it will use a LRU (Least Recently Used) algorithm.</li>
 <li>Get Current cache size</li>
 <li>Clear existing cache</li>
 <li>Download a full region of the map (experimental)</li>
+<li>Available <a href="http://www.merlos.org/MapCache">reference documentation</a></li>
 </ul>
 
 <p>What is coming:</p>
 
 <ul>
-<li>Improve documentation</li>
 <li>Smart predownloading/caching: anticipate tiles that may be needed during network idle</li>
 <li>Background cache updates downloads</li>
 </ul>
@@ -300,6 +301,8 @@ <h2 id='how-to-use-mapcache' class='heading'>How to use MapCache?</h2>
 </code></pre>
 
 <p>You can take a look at the <a href="https://github.com/merlos/MapCache/tree/master/Example/MapCache"><strong>Example/ folder</strong></a> to see a complete implementation.</p>
+
+<p>A <a href="http://www.merlos.org/MapCache">Reference documentation</a> is also available.</p>
 <h2 id='mapcache-configuration' class='heading'>MapCache configuration</h2>
 
 <p>Config map cache is pretty straight forward, typically you will need to set only <code>urlTemplate</code> and probably the <code>subdomains</code>.</p>
@@ -411,7 +414,7 @@ <h2 id='you-may-also-like' class='heading'>You may also like</h2>
 </ul>
 <h2 id='license-mit' class='heading'>License - MIT</h2>
 
-<p>Copyright &copy; 2019-2020 Juan M. Merlos <a href="http://twitter.com/merlos">@merlos</a>, and contributors.</p>
+<p>Copyright &copy; 2019-2020 Juan M. Merlos <a href="http://twitter.com/merlos">@merlos</a> and contributors.</p>
 
 <p>Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the &ldquo;Software&rdquo;), to deal
@@ -434,7 +437,7 @@ <h2 id='license-mit' class='heading'>License - MIT</h2>
           </section>
         </section>
         <section id="footer">
-          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-09-27)</p>
+          <p>&copy; 2020 <a class="link" href="https://github.com/merlos/MapCache" target="_blank" rel="external">merlos</a>. All rights reserved. (Last updated: 2020-10-04)</p>
           <p>Generated by <a class="link" href="https://github.com/realm/jazzy" target="_blank" rel="external">jazzy ♪♫ v0.13.5</a>, a <a class="link" href="https://realm.io" target="_blank" rel="external">Realm</a> project.</p>
         </section>
       </article>
diff --git a/docs/search.json b/docs/search.json
index 63f7238..fb687df 100644
--- a/docs/search.json
+++ b/docs/search.json
@@ -1 +1 @@
-{"Typealiases.html#/s:8MapCache4Zooma":{"name":"Zoom","abstract":"<p>An alias for UInt8. Used to indicate that the variable is holding a zoom value.</p>"},"Typealiases.html#/s:8MapCache10TileNumbera":{"name":"TileNumber","abstract":"<p>Tile number in a map.</p>"},"Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV12maximumZPathSo17MKTileOverlayPathavp":{"name":"maximumZPath","abstract":"<p>Path for the tile with <code>maximumZ</code> supported by the tile server set in the config.","parent_name":"ZoomableTile"},"Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV4rectSo9MKMapRectavp":{"name":"rect","abstract":"<p>Rectangle area ocupied by this tile</p>","parent_name":"ZoomableTile"},"Structs/ZoomableTile.html#/s:8MapCache12ZoomableTileV8overZooms5UInt8Vvp":{"name":"overZoom","abstract":"<p>Delta from given tile z to desired tile z.","parent_name":"ZoomableTile"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorV7counters5UInt8Vvp":{"name":"counter","abstract":"<p>Keeps the counter of the iterator.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorV5rangeAA0cD0Vvp":{"name":"range","abstract":"<p>The zoom range in question.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorVyAcA0cD0Vcfc":{"name":"init(_:)","abstract":"<p>Receives the range to iterate.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRangeIterator.html#/s:8MapCache17ZoomRangeIteratorV4nexts5UInt8VSgyF":{"name":"next()","abstract":"<p>Gets next zoom value.</p>","parent_name":"ZoomRangeIterator"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV3mins5UInt8Vvp":{"name":"min","abstract":"<p>Minimum zoom in this range.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV3maxs5UInt8Vvp":{"name":"max","abstract":"<p>Maximum zoom in this range.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV04diffC0s5UInt8Vvp":{"name":"diffZoom","abstract":"<p>Difference between max zoom and min zoom.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV5counts5UInt8Vvp":{"name":"count","abstract":"<p>Number of zooms in this range</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeVyACSgs5UInt8V_AFtcfc":{"name":"init(_:_:)","abstract":"<p>Creates the range of zooms.</p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV7toArraySays5UInt8VGyF":{"name":"toArray()","abstract":"<p>Converts the zoom range in to an array<code>.</code></p>","parent_name":"ZoomRange"},"Structs/ZoomRange.html#/s:8MapCache9ZoomRangeV12makeIteratorAA0cdF0VyF":{"name":"makeIterator()","abstract":"<p>Returns the iterator for this 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rows</p>","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorVyAcA0cD0Vcfc":{"name":"init(_:)","abstract":"<p>Initializer of the iterator.","parent_name":"TileRangeIterator"},"Structs/TileRangeIterator.html#/s:8MapCache17TileRangeIteratorV4nextAA0C6CoordsCSgyF":{"name":"next()","abstract":"<p>The function that is required by the Iterator protocol.</p>","parent_name":"TileRangeIterator"},"Structs/TileRange.html#/s:8MapCache9TileRangeV4zooms5UInt8Vvp":{"name":"zoom","abstract":"<p>Zoom level.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03minC1Xs6UInt64Vvp":{"name":"minTileX","abstract":"<p>Min value of tile in X axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Xs6UInt64Vvp":{"name":"maxTileX","abstract":"<p>Max value of tile in X axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03minC1Ys6UInt64Vvp":{"name":"minTileY","abstract":"<p>Min value of tile in Y axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Ys6UInt64Vvp":{"name":"maxTileY","abstract":"<p>Min value of tile in Y axis.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5diffXs6UInt64Vvp":{"name":"diffX","abstract":"<p>Difference between <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Xs6UInt64Vvp\">maxTileX</a></code> and <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03minC1Xs6UInt64Vvp\">minTileX</a></code></p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5diffYs6UInt64Vvp":{"name":"diffY","abstract":"<p>Difference between <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03maxC1Ys6UInt64Vvp\">maxTileY</a></code> and <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/TileRange.html#/s:8MapCache9TileRangeV03minC1Ys6UInt64Vvp\">minTileY</a></code></p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV4rowss6UInt64Vvp":{"name":"rows","abstract":"<p>Number of rows in the range.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV7columnss6UInt64Vvp":{"name":"columns","abstract":"<p>Number of columns in the range.</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV5counts6UInt64Vvp":{"name":"count","abstract":"<p>Counts the number of tiles in the range (columns x rows).</p>","parent_name":"TileRange"},"Structs/TileRange.html#/s:8MapCache9TileRangeV12makeIteratorAA0cdF0VyF":{"name":"makeIterator()","abstract":"<p>Sequence 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Default is 256x256</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV12loadTileModeAA04LoadeF0Ovp":{"name":"loadTileMode","abstract":"<p>Load tile  mode.","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigVACycfc":{"name":"init()","abstract":"<p>Constructor with all the default values.</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV15withUrlTemplateACSS_tcfc":{"name":"init(withUrlTemplate:)","abstract":"<p>Constructor that overwrites the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV11urlTemplateSSvp\">urlTemplate</a></code>`</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV15randomSubdomainSSSgyF":{"name":"randomSubdomain()","abstract":"<p>Selects one of the subdomains randomly.</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV19subdomainRoundRobin33_DF0222806B55D79AD742F8F62B690241LLSivp":{"name":"subdomainRoundRobin","abstract":"<p>Keeps track of the index of the last subdomain requested for round robin</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV19roundRobinSubdomainSSSgyF":{"name":"roundRobinSubdomain()","abstract":"<p>Round Robin algorithm","parent_name":"MapCacheConfig"},"Structs/Log/Level.html#/s:8MapCache3LogV5Level33_B0EB5F66C57FF526BB04701F7376DD27LLO5DebugyA2FmF":{"name":"Debug","abstract":"<p><code>[Debug]</code> For displaying messages useful during development.</p>","parent_name":"Level"},"Structs/Log/Level.html#/s:8MapCache3LogV5Level33_B0EB5F66C57FF526BB04701F7376DD27LLO5ErroryA2FmF":{"name":"Error","abstract":"<p><code>[ERROR]</code>For displaying messages of bad situations, very, very bad situations.</p>","parent_name":"Level"},"Structs/Log.html#/s:8MapCache3LogV3tag33_B0EB5F66C57FF526BB04701F7376DD27LLSSvpZ":{"name":"tag","abstract":"<p>The tag [MapCache]</p>","parent_name":"Log"},"Structs/Log/Level.html":{"name":"Level","abstract":"<p>Log Levels</p>","parent_name":"Log"},"Structs/Log.html#/s:8MapCache3LogV3log33_B0EB5F66C57FF526BB04701F7376DD27LLyyAC5LevelAELLO_SSyXKs5Error_pSgtFZ":{"name":"log(_:_:_:)","abstract":"<p>The actual method that prints.</p>","parent_name":"Log"},"Structs/Log.html#/s:8MapCache3LogV5debug7message5errorySSyXK_s5Error_pSgtFZ":{"name":"debug(message:error:)","abstract":"<p>For displaying messages. 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I need to download this area of the map."},"Classes/TileCoords.html":{"name":"TileCoords","abstract":"<p>Class to convert from Map Tiles to coordinates and from coordinates to tiles</p>"},"Classes/TileCoordsRegion.html":{"name":"TileCoordsRegion","abstract":"<p>3 dimensional square region in a tile map."},"Classes.html":{"name":"Classes","abstract":"<p>The following classes are available globally.</p>"},"Enums.html":{"name":"Enumerations","abstract":"<p>The following enumerations are available globally.</p>"},"Extensions.html":{"name":"Extensions","abstract":"<p>The following extensions are available globally.</p>"},"Functions.html":{"name":"Functions","abstract":"<p>The following functions are available globally.</p>"},"Protocols.html":{"name":"Protocols","abstract":"<p>The following protocols are available globally.</p>"},"Structs.html":{"name":"Structures","abstract":"<p>The following structures are available globally.</p>"},"Typealiases.html":{"name":"Type Aliases","abstract":"<p>The following type aliases are available globally.</p>"}}
\ No newline at end of file
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href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code></p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp":{"name":"maximumZ","abstract":"<p>Maximum supported zoom by the tile server</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV16overZoomMaximumZSbvp":{"name":"overZoomMaximumZ","abstract":"<p>If set to true when zooming in beyond <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code> the tiles at <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8maximumZSivp\">maximumZ</a></code> will be upsampled and shown.","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV9cacheNameSSvp":{"name":"cacheName","abstract":"<p>Name of the cache","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8capacitys6UInt64Vvp":{"name":"capacity","abstract":"<p>Cache capacity in bytes</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV8tileSizeSo6CGSizeVvp":{"name":"tileSize","abstract":"<p>Tile size of the tile. Default is 256x256</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV12loadTileModeAA04LoadeF0Ovp":{"name":"loadTileMode","abstract":"<p>Load tile  mode.","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigVACycfc":{"name":"init()","abstract":"<p>Constructor with all the default values.</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV15withUrlTemplateACSS_tcfc":{"name":"init(withUrlTemplate:)","abstract":"<p>Constructor that overwrites the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbStructs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV11urlTemplateSSvp\">urlTemplate</a></code>`</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV15randomSubdomainSSSgyF":{"name":"randomSubdomain()","abstract":"<p>Selects one of the subdomains randomly.</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV19subdomainRoundRobin33_DF0222806B55D79AD742F8F62B690241LLSivp":{"name":"subdomainRoundRobin","abstract":"<p>Keeps track of the index of the last subdomain requested for round robin</p>","parent_name":"MapCacheConfig"},"Structs/MapCacheConfig.html#/s:8MapCache0aB6ConfigV19roundRobinSubdomainSSSgyF":{"name":"roundRobinSubdomain()","abstract":"<p>Round Robin algorithm","parent_name":"MapCacheConfig"},"Structs/Log/Level.html#/s:8MapCache3LogV5Level33_B0EB5F66C57FF526BB04701F7376DD27LLO5DebugyA2FmF":{"name":"Debug","abstract":"<p><code>[Debug]</code> For displaying messages useful during development.</p>","parent_name":"Level"},"Structs/Log/Level.html#/s:8MapCache3LogV5Level33_B0EB5F66C57FF526BB04701F7376DD27LLO5ErroryA2FmF":{"name":"Error","abstract":"<p><code>[ERROR]</code>For displaying messages of bad situations, very, very bad situations.</p>","parent_name":"Level"},"Structs/Log.html#/s:8MapCache3LogV3tag33_B0EB5F66C57FF526BB04701F7376DD27LLSSvpZ":{"name":"tag","abstract":"<p>The tag [MapCache]</p>","parent_name":"Log"},"Structs/Log/Level.html":{"name":"Level","abstract":"<p>Log Levels</p>","parent_name":"Log"},"Structs/Log.html#/s:8MapCache3LogV3log33_B0EB5F66C57FF526BB04701F7376DD27LLyyAC5LevelAELLO_SSyXKs5Error_pSgtFZ":{"name":"log(_:_:_:)","abstract":"<p>The actual method that prints.</p>","parent_name":"Log"},"Structs/Log.html#/s:8MapCache3LogV5debug7message5errorySSyXK_s5Error_pSgtFZ":{"name":"debug(message:error:)","abstract":"<p>For displaying messages. 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Prepare header data.</p>","parent_name":"HashBase"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C7baseURL10Foundation0E0VyFZ":{"name":"baseURL()","abstract":"<p>Gets the root base folder to be used.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C9folderURL10Foundation0E0Vvp":{"name":"folderURL","abstract":"<p>URL of the physical folder of the Cache in the file system.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C4pathSSvp":{"name":"path","abstract":"<p>A shortcut for <code>folderURL.path</code>.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C8diskSizes6UInt64Vvp":{"name":"diskSize","abstract":"<p>Sum of the allocated size in disk for the cache expressed in bytes.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C8fileSizes6UInt64VSgvp":{"name":"fileSize","abstract":"<p>This is the sum of the data sizes of the files within the <code>DiskCache</code></p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C8capacitys6UInt64Vvp":{"name":"capacity","abstract":"<p>Maximum allowed cache disk allocated size for this <code>DiskCache</code><code>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C10cacheQueueSo17OS_dispatch_queueCvp":{"name":"cacheQueue","abstract":"<p>Queue for making async operations.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C8withName8capacityACSS_s6UInt64Vtcfc":{"name":"init(withName:capacity:)","abstract":"<p>Constructor</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C4path6forKeyS2S_tF":{"name":"path(forKey:)","abstract":"<p>Get the path for key.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C7setData_6forKeyy10Foundation0E0V_SStF":{"name":"setData(_:forKey:)","abstract":"<p>Sets the data for the key asyncronously.","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C11setDataSync_6forKeyy10Foundation0E0V_SStF":{"name":"setDataSync(_:forKey:)","abstract":"<p>Sets the data for the key synchronously.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C13fetchDataSync6forKey7failure7successySS_ys5Error_pSgcSgy10Foundation0E0VctF":{"name":"fetchDataSync(forKey:failure:success:)","abstract":"<p>Fetches the image data from storage synchronously.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C10removeData7withKeyySS_tF":{"name":"removeData(withKey:)","abstract":"<p>Removes asynchronously the data from the diskcache for the key passed as argument.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C13removeAllDatayyyycSgF":{"name":"removeAllData(_:)","abstract":"<p>Removes asynchronously all data from the cache.","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C06removeB0yyF":{"name":"removeCache()","abstract":"<p>Removes the cache from the system.","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C16updateAccessDate_3keyy10Foundation4DataVSgyXA_SStF":{"name":"updateAccessDate(_:key:)","abstract":"<p>Asynchronously updates the access date of a file.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C09calculateC4Sizes6UInt64VyF":{"name":"calculateDiskSize()","abstract":"<p>Calculates the size used by all the files in the cache.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C15controlCapacity33_FC193A7AE40E49CC84DE49A3128B2975LLyyF":{"name":"controlCapacity()","abstract":"<p>It checks if the capacity of the cache has been reached. If so, it removes the least recently used file (LRU).</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C06updateC10AccessDate33_FC193A7AE40E49CC84DE49A3128B2975LL6atPathSbSS_tF":{"name":"updateDiskAccessDate(atPath:)","abstract":"<p>Updates the time a file was accessed for the last time.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C10removeFile33_FC193A7AE40E49CC84DE49A3128B2975LL6atPathySS_tF":{"name":"removeFile(atPath:)","abstract":"<p>Removes a file syncrhonously.</p>","parent_name":"DiskCache"},"Classes/DiskCache.html#/s:8MapCache04DiskB0C9substract33_FC193A7AE40E49CC84DE49A3128B2975LL8diskSizeys6UInt64V_tF":{"name":"substract(diskSize:)","abstract":"<p>Substracts from the cachesize  the disk size passed as parameter.","parent_name":"DiskCache"},"Classes/CachedTileOverlayRenderer.html#/c:@M@MapCache@objc(cs)CachedTileOverlayRenderer(im)canDrawMapRect:zoomScale:":{"name":"canDraw(_:zoomScale:)","abstract":"<p>Indicates if the renderer is ready to draw. It´s always true</p>","parent_name":"CachedTileOverlayRenderer"},"Classes/CachedTileOverlayRenderer.html#/c:@M@MapCache@objc(cs)CachedTileOverlayRenderer(im)drawMapRect:zoomScale:inContext:":{"name":"draw(_:zoomScale:in:)","abstract":"<p>Draws the tile in the map</p>","parent_name":"CachedTileOverlayRenderer"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03mapB0AA0aB8Protocol_pvp":{"name":"mapCache","abstract":"<p>A class that implements the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbProtocols/MapCacheProtocol.html\">MapCacheProtocol</a></code></p>","parent_name":"CachedTileOverlay"},"Classes/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03useB0Sbvp":{"name":"useCache","abstract":"<p>If true <code>loadTile</code> uses the implementation of  the <code><a href=\"36f8f5912051ae747ef441d6511ca4cbClasses/CachedTileOverlay.html#/s:8MapCache17CachedTileOverlayC03mapB0AA0aB8Protocol_pvp\">mapCache</a></code> var. 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\ No newline at end of file