Update V8 to r5675 as required by WebKit r70209

Change-Id: Ib10adb470d41ca8c109ead5fc893b880e18d489f
diff --git a/ChangeLog b/ChangeLog
index 66fb731..36ed4fc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,65 @@
+2010-10-20: Version 2.5.1
+
+        Fixed bug causing spurious out of memory exceptions
+        (issue http://crbug.com/54580).
+
+        Fixed compilation error on Solaris platform (issue 901).
+
+        Fixed error in strtod (string to floating point number conversion)
+        due to glibc's use of 80-bit floats in the FPU on 32-bit linux.
+
+        Adjusted randomized allocations of executable memory to have 64k
+        granularity (issue http://crbug.com/56036).
+
+        Supported profiling using kernel perf_events on linux.  Added ll_prof
+        script to tools and --ll-prof flag to V8.
+
+
+2010-10-18: Version 2.5.0
+
+        Fixed bug in cache handling of lastIndex on global regexps
+        (issue http://crbug.com/58740).
+
+        Added USE_SIMULATOR macro that explicitly indicates that we wish to use
+        the simulator as the execution engine (by Mark Lam <mark.lam@palm.com>
+	from Hewlett-Packard Development Company, LP).
+
+        Fixed compilation error on ARM with gcc 4.4 (issue 894).
+
+
+2010-10-13: Version 2.4.9
+
+        Fixed a bug in the handling of conditional expressions in test
+        contexts in compiler for top-level code.
+
+        Added "//@ sourceURL" information to the StackTrace API.
+
+        Exposed RegExp construction through the API.
+
+
+2010-10-04: Version 2.4.8
+
+        Fixed a bug in ResumeProfilerEx causing it to not always write out the
+        whole snapshot (issue 868).
+
+        Performance improvements on all platforms.
+
+
+2010-09-30: Version 2.4.7
+
+        Changed the command-line flag --max-new-space-size to be in kB and the
+        flag --max-old-space-size to be in MB (previously they were in bytes).
+
+        Added Debug::CancelDebugBreak to the debugger API.
+
+        Fixed a bug in getters for negative numeric property names
+        (https://bugs.webkit.org/show_bug.cgi?id=46689).
+
+        Performance improvements on all platforms.
+
+
 2010-09-27: Version 2.4.6
+
         Fixed assertion failure related to copy-on-write arrays (issue 876).
 
         Fixed build failure of 64-bit V8 on Windows.
@@ -12,6 +73,7 @@
 
 
 2010-09-22: Version 2.4.5
+
         Changed the RegExp benchmark to exercise the regexp engine on different
         inputs by scrambling the input strings.