add user.send_weibo
update image gem
update questions and add questions search
3 用户通过微博API，获取某个url地址在微博上的相关评论
3 用户通过微博API，获取某个url地址在微博上的相关评论
Analytics words by weibo text
Merge branch 'weibo' of github.com:mindpin/eshare into weibo
Merge branch 'weibo' of github.com:mindpin/eshare into weibo
Refactor weibo words rate
Merge branch 'weibo' of github.com:mindpin/eshare into weibo
update 3 用户通过微博API，获取某个url地址在微博上的相关评论
update 3 用户通过微博API，获取某个url地址在微博上的相关评论
change fengci into fenci
Merge branch 'weibo' of github.com:mindpin/eshare into weibo
update weibo_comment add weibo_user class
Merge branch 'weibo' of github.com:mindpin/eshare into weibo
sort_by words
Refactor fenci
Add get_weibo_hot_words
change count