Upgrade of the File and FileTransfer plugins, to get around some pretty grievous bugs.
The previous versions weren't able to setMetadata() properly and thus allow files NOT to be backed up on iOS, meaning that these apps would not be approved by Apple Store.
Updates:
- File and FleTransfer plugin
- Fixing the XCode project files so it compiles properly after CDVFile and CDVFileTransfer had been removed from the Build Settings
- Testing and updating www/libs/cache.js