Added support for newlines when creating posts.
Updated outdated testing handler
Added .gitignore for heroku push
Updated gitignore for heroku push
Test small change
Added .gitignore
Return to home button; started de-duping users
Merge branch 'master' of https://github.com/psybuzz/goldenconversations
Merge branch 'addsupportfornewlines' of https://github.com/psybuzz/goldenconversations