Do not roll back to SSL 3.0 for Google properties.

chrome/common/chrome_switches.cc

Index: chrome/common/chrome_switches.cc
diff --git a/chrome/common/chrome_switches.cc b/chrome/common/chrome_switches.cc
index 8993c39bca1368337fb0f6315be9892d204d73b6..d8e80c375af8c0803dd124a7908a53dbdf079ffd 100644
--- a/chrome/common/chrome_switches.cc
+++ b/chrome/common/chrome_switches.cc
@@ -620,6 +620,9 @@ const char kEnableQuic[]                    = "enable-quic";
 const char kEnableResourceContentSettings[] =
     "enable-resource-content-settings";
 
+// Enables SSL 3.0 version fallback.
+const char kEnableSSL3VersionFallback[]     = "enable-ssl3-version-fallback";
+
 // Controls the support for SDCH filtering (dictionary based expansion of
 // content). By default SDCH filtering is enabled. To disable SDCH filtering,
 // use "--enable-sdch=0" as command line argument. SDCH is currently only