Merge branch 'develop'
Merge branch 'develop'
Syntax cleanup
Fix alert view preventing TweetsViewController from being presented and display error when login fails when using ACAccount, fixes #10
Use ACAccount auth by default
update Swifter to new beta 3 syntax
Update Swifter.h
Make instance of Swifter in iOS demo non-optional
Update SwifterLists.swift

3 times postJSONWithPath method called instead of getJSONWithPath
Merge branch 'rotorbrotor-master' into develop
Update for beta 4
Added podspec
Updated deployment targets