Prepare push to trunk. Now working on version 3.19.8.

R=jkummerow@chromium.org
BUG=

Review URL: https://codereview.chromium.org/15959021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14899 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

+2013-05-31: Version 3.19.7
+
+        Added support for //# sourceURL similar to deprecated //@ sourceURL one.
+        (issue 2702)
+
+        Made sure IfBuilder::Return clears the current block.
+        (Chromium issue 243868)
+
+        Fixed two CPU profiler tests on ARM and MIPS simulators
+        (issue 2628)
+
+        Fixed idle incremental GC for large objects.
+        (Chromium issue 241815)
+
+        Disabled --optimize-constructed-arrays due to crashes
+        (Chromium issue 244461)
+
+        Performance and stability improvements on all platforms.
+
+
 2013-05-28: Version 3.19.6
 
         Fixed IfBuilder::Deopt to clear the current block

src/version.cc

@@ -34,7 +34,7 @@
 // system so their names cannot be changed without changing the scripts.
 #define MAJOR_VERSION     3
 #define MINOR_VERSION     19
-#define BUILD_NUMBER      7
+#define BUILD_NUMBER      8
 #define PATCH_LEVEL       0
 // Use 1 for candidates and 0 otherwise.
 // (Boolean macro values are not supported by all preprocessors.)