Prepare push of version 1.2.1 to trunk. The main reason for this push

is to get the chromium V8-latest builder working again and to move the
gyp file used for the chromium build to V8 to make it easier to roll
V8 DEPS.
Review URL: http://codereview.chromium.org/99049

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1796 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

@@ -1,3 +1,10 @@
+2009-04-27: Version 1.2.1
+
+        Added EcmaScript 5 JSON object.
+
+        Fix bug in preemption support on ARM.
+
+
 2009-04-23: Version 1.2.0
 
         Optimized floating-point operations on ARM.

src/api.cc

@@ -2422,7 +2422,7 @@ bool v8::V8::Dispose() {
 
 
 const char* v8::V8::GetVersion() {
-  return "1.2.1 (candidate)";
+  return "1.2.2 (candidate)";
 }