Prepare push to trunk.

ChangeLog

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 8667)
+++ ChangeLog	(working copy)
@@ -1,3 +1,33 @@
+2011-07-18: Version 3.4.13
+
+        Improved debugger support to allow inspection of optimized frames (issue
+        1140).
+
+        Fixed a bug in prototype transitions cache clearing introduced by r8165.
+
+        Fixed shortcutting bug in HInferRepresentation. Patch by Andy Wingo.
+
+        Fixed a memory leak in sample/shell.cc (dispose semaphores).
+
+        Simplified HClampToUint8. Patch by Andy Wingo.
+
+        Exposed APIs for detecting boxed primitives, native errors. Patch by
+        Luke Zarko.
+
+        Added map check for COW elements to crankshaft array handling code
+        (issue 1560).
+
+        Sample shell and (a light version of) D8 links against a shared library
+        now.
+
+        Fixed bug in array filter and reduce functions (issue 1559).
+
+        Avoid TLS load in AstNode constructor.
+
+        Introduced a random entropy source which can optionally be provided at
+        initialization. (Chromium issue 89462).
+
+
 2011-07-13: Version 3.4.12
 
         Added --prof profiling option to d8 shell.