little change
ing
save model over
update wordFilter & fetching video thumbnail & update weibo repost and comments count
Merge remote-tracking branch 'origin/master' into bayesian

Conflicts:
	src/cn/edu/zju/plex/tdd/dao/WeiboDao.java
	src/cn/edu/zju/plex/tdd/module/MeijuTvAnalyzer.java
	src/cn/edu/zju/plex/tdd/module/WeiboParser.java
	test/cn/edu/zju/plex/tdd/justtest/JsoupTest.java
little change
Merge branch 'bayesian'

Conflicts:
	src/cn/edu/zju/plex/tdd/module/WeiboParser.java
	test/cn/edu/zju/plex/tdd/justtest/JsoupTest.java