Version 0.3.7.7

Cherry pick revision 19285 to the 0.3 branch
Review URL: https://codereview.chromium.org//12395007

git-svn-id: http://dart.googlecode.com/svn/branches/0.3@19380 260f80e4-7a28-3924-810f-c04153c831b5
diff --git a/tools/VERSION b/tools/VERSION
index f532fc3..ece88da 100644
--- a/tools/VERSION
+++ b/tools/VERSION
@@ -1,4 +1,4 @@
 MAJOR 0
 MINOR 3
 BUILD 7
-PATCH 6
+PATCH 7