[Isolates] Merge r 6300:6500 from bleeding_edge to isolates.

ChangeLog

-2010-01-10: Version 3.0.7
+2011-01-25: Version 3.0.11
 
+        Fixed a bug in deletion of lookup slots that could cause global
+        variables to be accidentally deleted (http://crbug.com/70066).
+
+        Added support for strict mode octal literal verification.
+
+        Fixed a couple of crash bugs (issues 1070 and 1071).
+
+
+2011-01-24: Version 3.0.10
+
+        Fixed External::Wrap for 64-bit addresses (issue 1037).
+
+        Fixed incorrect .arguments variable proxy handling in the full
+        code generator (issue 1060).
+
+        Introduced partial strict mode support.
+
+        Changed formatting of recursive error messages to match Firefox and Safari
+        (issue http://crbug.com/70334).
+
+        Fixed incorrect rounding for float-to-integer conversions for external
+        array types, which implement the Typed Array spec
+        (issue http://crbug.com/50972).
+
+        Performance improvements on the IA32 platform.
+
+
+2011-01-19: Version 3.0.9
+
+        Added basic GDB JIT Interface integration.
+
+        Make invalid break/continue statements a syntax error instead of a
+        runtime error.
+
+
+2011-01-17: Version 3.0.8
+
+        Exposed heap size limit to the heap statistics gathered by
+        the GetHeapStatistics API.
+
+        Wrapped external pointers more carefully (issue 1037).
+
+        Hardened the implementation of error objects to avoid setters
+        intercepting the properties set then throwing an error.
+
+        Avoided trashing the FPSCR when calculating Math.floor on ARM.
+
+        Performance improvements on the IA32 platform.
+
+
+2011-01-10: Version 3.0.7
+
         Stopped calling inherited setters when creating object literals
         (issue 1015).
 
         Changed interpretation of malformed \c? escapes in RegExp to match
         JSC.
 
         Enhanced the command-line debugger interface and fixed some minor
         bugs in the debugger.
 
         Performance improvements on the IA32 platform.
 
 
-2010-01-05: Version 3.0.6
+2011-01-05: Version 3.0.6
 
         Allowed getters and setters on JSArray elements (issue 900).
 
         Stopped JSON objects from hitting inherited setters (part of
         issue 1015).
 
         Allowed numbers and strings as names of getters/setters in object
         initializer (issue 820).
 
         Added use_system_v8 option to gyp (off by default), to make it easier
@@ skipping 2339 matching lines @@
 
         Improved debugger support by allowing nested break points and by
         dealing with stack-overflows when compiling functions before
         setting break points in them.
 
 
 2008-07-03: Version 0.1.0
 
         Initial export.