Update V8 to r3431 as required by WebKit r51976.
Change-Id: I567392c3f8c0a0d5201a4249611ac4ccf468cd5b
diff --git a/src/version.cc b/src/version.cc
index 54e688b..3611d44 100644
--- a/src/version.cc
+++ b/src/version.cc
@@ -32,9 +32,9 @@
// These macros define the version number for the current version.
// NOTE these macros are used by the SCons build script so their names
// cannot be changed without changing the SCons build script.
-#define MAJOR_VERSION 1
-#define MINOR_VERSION 3
-#define BUILD_NUMBER 17
+#define MAJOR_VERSION 2
+#define MINOR_VERSION 0
+#define BUILD_NUMBER 4
#define PATCH_LEVEL 0
#define CANDIDATE_VERSION true