Prepare push of version 2.4.0 to trunk. Now working on version 2.4.1.

Review URL: http://codereview.chromium.org/3303002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5387 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

+2010-09-01: Version 2.4.0
+
+      Fix bug in Object.freeze and Object.seal when Array.prototype or
+      Object.prototype is changed (issue 842).
+
+      Update Array.splice to follow Safari and Firefox when called
+      with zero arguments.
+
+      Fix a missing live register when breaking at keyed loads on ARM.
+
+      Performance improvements on all platforms.
+
+
 2010-08-25: Version 2.3.11
 
        Fix bug in RegExp related to copy-on-write arrays.

src/version.cc

@@ -34,7 +34,7 @@
 // cannot be changed without changing the SCons build script.
 #define MAJOR_VERSION     2
 #define MINOR_VERSION     4
-#define BUILD_NUMBER      0
+#define BUILD_NUMBER      1
 #define PATCH_LEVEL       0
 #define CANDIDATE_VERSION true