THRIFT-3192 Go import paths changed in 1.4, and expired June 1
Client: Go
Patch: Adam Beberg <beberg@sentient.ai>

This closes #523
diff --git a/lib/go/test/tests/protocol_mock.go b/lib/go/test/tests/protocol_mock.go
index d3f4078..2238074 100644
--- a/lib/go/test/tests/protocol_mock.go
+++ b/lib/go/test/tests/protocol_mock.go
@@ -24,7 +24,7 @@
 
 import (
 	thrift "thrift"
-	gomock "code.google.com/p/gomock/gomock"
+	gomock "github.com/golang/mock/gomock"
 )
 
 // Mock of TProtocol interface