start iOS project
Added RestKit and SBJson libs
Basic Login view
Show username and password as a alert message, still no luck with RestKit yet.
Login request accept json. need refactoring
iOS login request to server then display alert box
small change on the message box and signup view
the method to dismiss the keyboard after users hit return is implemented
init Frank test for iPad
frank test for login and remove frankified build files
Merge branch 'master' into iOS_init
Add join_org selenium test to test suite