Prepare push to trunk. Now working on version 2.5.5.

Review URL: http://codereview.chromium.org/4298003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

+2010-11-03: Version 2.5.4
+
+	Improved V8 VFPv3 runtime detection to address issue 914.
+
+
 2010-11-01: Version 2.5.3
 
         Fixed a bug that prevents constants from overwriting function values

src/version.cc

@@ -34,7 +34,7 @@
 // cannot be changed without changing the SCons build script.
 #define MAJOR_VERSION     2
 #define MINOR_VERSION     5
-#define BUILD_NUMBER      4
+#define BUILD_NUMBER      5
 #define PATCH_LEVEL       0
 #define CANDIDATE_VERSION true