diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000..bcd1284d8
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+.children
+packages
+pubspec.lock
diff --git a/packages/crypto b/packages/crypto
deleted file mode 120000
index 8eca2af68..000000000
--- a/packages/crypto
+++ /dev/null
@@ -1 +0,0 @@
-/usr/local/google/home/antonm/.pub-cache/hosted/pub.dartlang.org/crypto-0.5.13/lib
\ No newline at end of file
diff --git a/packages/meta b/packages/meta
deleted file mode 120000
index 14b66de5d..000000000
--- a/packages/meta
+++ /dev/null
@@ -1 +0,0 @@
-/usr/local/google/home/antonm/.pub-cache/hosted/pub.dartlang.org/meta-0.5.13/lib
\ No newline at end of file
diff --git a/packages/protobuf b/packages/protobuf
deleted file mode 120000
index dc598c56d..000000000
--- a/packages/protobuf
+++ /dev/null
@@ -1 +0,0 @@
-../lib
\ No newline at end of file
diff --git a/packages/unittest b/packages/unittest
deleted file mode 120000
index 58b287be9..000000000
--- a/packages/unittest
+++ /dev/null
@@ -1 +0,0 @@
-/usr/local/google/home/antonm/.pub-cache/hosted/pub.dartlang.org/unittest-0.5.13/lib
\ No newline at end of file