Prepare push to trunk. Now working on version 2.1.7.

Review URL: http://codereview.chromium.org/974005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4163 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/version.cc

@@ -34,7 +34,7 @@
 // cannot be changed without changing the SCons build script.
 #define MAJOR_VERSION     2
 #define MINOR_VERSION     1
-#define BUILD_NUMBER      6
+#define BUILD_NUMBER      7
 #define PATCH_LEVEL       0
 #define CANDIDATE_VERSION true