Merge pull request #239 from vadhawal/master

to beta!
Merge pull request #240 from vadhawal/master

button for follow
Merge pull request #242 from vadhawal/master

search results intro need to truncate at 200 chars not words
Add textarea for email_message on signup
styling changes for sublime messages
Merge pull request #243 from vadhawal/master

beta beta beta!
Merge remote-tracking branch 'upstream/master'