remove protobuf as default component

Change-Id: I5590aef350062c1320976fece4963591f3ea740c
add moduleUtil

Change-Id: I6ce5a9b119096d7acf891873565072e33b478a6c
upload adminServer.json
Merge changes I6ce5a9b1,I5590aef3 into 0.6.x

* changes:
  add moduleUtil
  remove protobuf as default component
modify logger && review bin/pomelo && update logger to 0.1.1
cli watchServer load by default
update pomelo-protobuf to 0.4.0
update log4js.json in template