Create gh-pages branch via GitHub
ln：tagDao getTags，未完成
Merge branch 'master' of https://github.com/TuanFou/TuanFou.git

Conflicts:
	src/com/tuanfou/test/CommentDaoTest.java
	src/com/tuanfou/test/GroupFilmDaoTest.java
Merge branch 'gh-pages' of https://github.com/TuanFou/TuanFou.git
ln：areaService,tagService完成