[GCM] Fix gcm login to properly identify chrome

google_apis/gcm/engine/connection_handler_impl.cc

Index: google_apis/gcm/engine/connection_handler_impl.cc
diff --git a/google_apis/gcm/engine/connection_handler_impl.cc b/google_apis/gcm/engine/connection_handler_impl.cc
index b51159623c9c98c2c3112aa13b337af1f184ef2f..be2c313be2e297bccc9f22e4837be22ac86457a1 100644
--- a/google_apis/gcm/engine/connection_handler_impl.cc
+++ b/google_apis/gcm/engine/connection_handler_impl.cc
@@ -27,8 +27,7 @@ const int kSizePacketLenMin = 1;
 const int kSizePacketLenMax = 2;
 
 // The current MCS protocol version.
-// TODO(zea): bump to 41 once the server supports it.
-const int kMCSVersion = 38;
+const int kMCSVersion = 41;
 
 }  // namespace
 
@@ -263,7 +262,8 @@ void ConnectionHandlerImpl::OnGotVersion() {
     CodedInputStream coded_input_stream(input_stream_.get());
     coded_input_stream.ReadRaw(&version, 1);
   }
-  if (version < kMCSVersion) {
+  // TODO(zea): remove this when the server is ready.
+  if (version < kMCSVersion && version != 38) {
     LOG(ERROR) << "Invalid GCM version response: " << static_cast<int>(version);
     connection_callback_.Run(net::ERR_FAILED);
     return;