Prepare push to trunk. Now working on version 2.2.8.

Review URL: http://codereview.chromium.org/1855001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4558 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

+2010-05-03: Version 2.2.7
+
+        Added support for ES5 date time string format to Date.parse.
+
+        Performance improvements in the x64 backend.
+
+
 2010-04-28: Version 2.2.6
 
-        Add "amd64" as recognized architecture in scons build script
+        Added "amd64" as recognized architecture in scons build script
         (by Ryan Dahl <coldredlemur@gmail.com>).
 
-        Fix bug in String search and replace with very simple RegExps.
+        Fixed bug in String search and replace with very simple RegExps.
 
-        Fix bug in RegExp containing "\b^".
+        Fixed bug in RegExp containing "\b^".
 
         Performance improvements on all platforms.
 
+
 2010-04-26: Version 2.2.5
 
         Various performance improvements (especially for ARM and x64)

src/version.cc

@@ -34,7 +34,7 @@
 // cannot be changed without changing the SCons build script.
 #define MAJOR_VERSION     2
 #define MINOR_VERSION     2
-#define BUILD_NUMBER      7
+#define BUILD_NUMBER      8
 #define PATCH_LEVEL       0
 #define CANDIDATE_VERSION true