Support for watch flags

Done:
FLAG_WATCH_NONE :sunglasses:
FLAG_WATCH_NEW_POSTS
FLAG_WATCH_NEW_POST_LIKES

needs fix (take last comment not first)
FLAG_WATCH_NEW_COMMENTS

TODO:
FLAG_WATCH_NEW_COMMENT_LIKES
Support for watch flags

Done:
FLAG_WATCH_NONE :sunglasses:
FLAG_WATCH_NEW_POSTS
FLAG_WATCH_NEW_POST_LIKES
FLAG_WATCH_NEW_COMMENTS
FLAG_WATCH_NEW_COMMENT_LIKES
Merge pull request #1 from leriel/leriel-dev

Support for watch flags