Update project metadata and syntax highlighting #493

The existing pygments_style in conf.py was not listed in comment
reference added. Move to `native` as this is found in all themes.

Re-enables highlight background override (in theme) for .highlight.

conf.py

@@ -47,7 +47,7 @@
 
 # General information about the project.
 project = u'Rockstor'
-copyright = u'2015, Rockstor, Inc'
+copyright = u'The Rockstor Project'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -88,7 +88,8 @@
 #show_authors = False
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'sphinx'
+# https://www.florian-diesch.de/doc/sphinx/themes-and-pygments-styles/index.html#theme-sphinxdoc
+pygments_style = 'native'
 
 # A list of ignored prefixes for module index sorting.
 #modindex_common_prefix = []
@@ -202,7 +203,7 @@
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
   ('index', 'Rockstor.tex', u'Rockstor Documentation',
-   u'Rockstor, Inc', 'manual'),
+   u'The Rockstor Project', 'manual'),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of
@@ -232,7 +233,7 @@
 # (source start file, name, description, authors, manual section).
 man_pages = [
     ('index', 'rockstor', u'Rockstor Documentation',
-     [u'Rockstor, Inc'], 1)
+     [u'The Rockstor Project'], 1)
 ]
 
 # If true, show URL addresses after external links.
@@ -246,7 +247,7 @@
 #  dir menu entry, description, category)
 texinfo_documents = [
   ('index', 'Rockstor', u'Rockstor Documentation',
-   u'Rockstor, Inc', 'Rockstor', 'One line description of project.',
+   u'The Rockstor Project', 'Rockstor', 'An Open Source Linux & BTRFS DIY NAS',
    'Miscellaneous'),
 ]
 

themes/rockstor/static/css/syntax.css

@@ -5,7 +5,7 @@
 }
 
 .highlight .hll { background-color: #49483e }
-.highlight  { /*background: #272822;*/ color: #f8f8f2 }
+.highlight { background: #272822; color: #f8f8f2 }
 .highlight .c { color: #75715e } /* Comment */
 .highlight .err { color: #960050; background-color: #1e0010 } /* Error */
 .highlight .k { color: #66d9ef } /* Keyword */

themes/rockstor/theme.conf

@@ -2,7 +2,7 @@
 [theme]
 inherit = basic
 stylesheet = basic.css
-pygments_style = tango
+pygments_style = native
 
 # Configurable options.
 [options]