Prepare push to trunk. Now working on version 3.11.6.

R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10411092

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11633 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

+2012-05-23: Version 3.11.5
+
+        Performance and stability improvements on all platforms.
+
+
 2012-05-22: Version 3.11.4
 
         Some cleanup to common.gypi. This fixes some host/target combinations

src/version.cc

@@ -34,7 +34,7 @@
 // cannot be changed without changing the SCons build script.
 #define MAJOR_VERSION     3
 #define MINOR_VERSION     11
-#define BUILD_NUMBER      5
+#define BUILD_NUMBER      6
 #define PATCH_LEVEL       0
 // Use 1 for candidates and 0 otherwise.
 // (Boolean macro values are not supported by all preprocessors.)