CyDelete8 Initial Release

Updated the application to run on iOS 8.

• Removed ability to remove non-Cydia packages, was quite dangerous.
• Replaced System() calls with posix_spawn() as system is deprecated in iOS 8.
• Added "Pangu" as a protected application.
• Removed a lot of old applications being checked for that are no longer supported in iOS 8.
  - Eg. "Categories", "SpringJumps" and "Stack"
• General clean up of code functions and comments.
• Updated PreferenceLoader code to work with iOS 8.
• Added a global 'Enabled' button so entire tweak can be toggled on and off without needing to uninstall.