Prepare push to trunk. Now working on V8 version 3.4.6. Revision 8324, which...

Prepare push to trunk.  Now working on V8 version 3.4.6.  Revision 8324, which also claims this, has been superseded by this one. 
Review URL: http://codereview.chromium.org/7210016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8336 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

 2011-06-20: Version 3.4.5
 
-        Fixed issues 794, 1215(partial), 1417, 1435, 1472, 1473, 1476, and 1477.
+        Fixed issues 794, 1097, 1215(partial), 1417, 1435, 1472, 1473,
+        1476, and 1477.
 
         Improved code generation for !0 and !1.
 
@@ -12,6 +13,8 @@
 
         Fixed disassembler=on option for release-mode builds. (issue 1473)
 
+        Performance improvements on all platforms.
+
 
 2011-06-15: Version 3.4.4