fix markdown

tools/grift/README.md

@@ -1,5 +1,3 @@
-Copyright 2016 Google Inc.
-
 # Documentation
 
 grift is integration of [Apache Thrift](https://github.com/apache/thrift.git) Serializer with gRPC.
@@ -10,12 +8,12 @@ grift uses Compact Protocol to serialize thrift messages.
 
 ## generating grpc plugins for thrift services
 
-###CPP
+### C++
 ```sh
  $ thrift --gen cpp <thrift-file>
 ```
 
-###JAVA
+### Java
 ```sh
  $ thrift --gen java <thrift-file>
 ```