removed extra returns
Merge branch 'master' into tumblr
Merge branch 'master' into tumblr
refactor search to allow for single-provider search
fixed STI issue
merge master into tumblr branch
Merge pull request #15 from ashag/posts

Posts
fixes tumblr client
refactor STI models
Fixing database column type glitch?
tumblr follow works
fixes post creation to save UID
Updated schema.db
Merge pull request #16 from ashag/feed

fixes errors in search method, PLUS sorts posts by date
Merge branch 'master' of github.com:ashag/SeeMore
merged master into tumblr branch
fixed welcome controller to allow for no current user
more master additions
Merge pull request #17 from ashag/tumblr

Tumblr Search and adds posts to feed
some more work on fixing the way html chunks are displayed