add auto rotation support to CODialog
fix the resizing bug after rotation
fix the resizing bug which make the dialog more and more smaller.
fix the bug that dialog is too small in iPhone.
Updated podspec
Renamed podspec
Added setText:forTextFieldAtIndex: method
Updated podspec commit tag
Added maximumDialogWidth so dialog doesn't look odd on iPad
Updated podspec
Fixed memory leak in drawButtonInRect:

gradient was never released
Merge remote-tracking branch 'ohsc/master'
Merge remote-tracking branch 'plughstudios/master'