Merge 6095:6198 from bleeding_edge to experimental/gc.

ChangeLog

+2010-01-05: 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
+        for Linux distributions to ship with system-provided V8 library.
+
+        Exported external array data accessors (Issue 1016).
+
+        Added labelled thread names to help with debugging (on Linux).
+
+
+2011-01-03: Version 3.0.5
+
+        Fixed a couple of cast errors for gcc-3.4.3.
+
+        Performance improvements in GC and IA32 code generator.
+
+
 2010-12-21: Version 3.0.4
 
         Added Date::ResetCache() to the API so that the cached values in the
         Date object can be reset to allow live DST / timezone changes.
 
         Extended existing support for printing (while debugging) the contents
         of objects.  Added support for printing objects from release builds.
 
         Fixed V8 issues 989, 1006, and 1007.
 
@@ skipping 2315 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.