Prepare push to trunk. Now working on version 3.9.8.

R=jkummerow@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9416016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ChangeLog

+2012-02-16: Version 3.9.7
+
+        Fixed V8 issues 1322, 1878, 1942, 1945 and Chromium issue 113924.
+
+        Fixed GCC-4.7 warnings.
+
+        Added Navier-Stokes benchmark.
+
+        Performance and stability improvements on all platforms.
+
+
 2012-02-14: Version 3.9.6
 
         Fix template-related linker error. (issue 1936)

src/version.cc

@@ -34,7 +34,7 @@
 // cannot be changed without changing the SCons build script.
 #define MAJOR_VERSION     3
 #define MINOR_VERSION     9
-#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.)