updated project to rotate and display correctly in iOS6+
removed all references to adwhirl for iOS.
changed the default location for the sdcard.  Instead of using a fixed value of "/sdcard/Wagic/Res" it now uses Environment.getExternalStorageDirectory().getPath() + "/Wagic/Res"
updaed for iOS6
Merge branch 'feature/update-for-iOS6' into develop
tidied up gitignore file for XCode
Merge branch 'develop'
Merge branch 'master' of github.com:WagicProject/wagic
Merge commit '224c94e89089317fac33aacb9319ab250301c98e' into develop
Merge commit '82171773fe89cd582e62a52fdadb152040fc0fd5' into develop
updated version number to 0.19.2, changed min target to API 10 vs API 9 as recommended by Android
Merge branch 'release/wagic-v0.19.2'