fix fileid: remove NSURLBookmarkCreationPreferFileIDResolution usage

From OSX 10.9 SDK comment: This option does nothing and has no effect on bookmark resolution
fix fileid:
bookmarkDataWithOptions_includingResourceValuesForKeys_relativeToURL_error_
different behavior
python
songdb clean
ffmpeg build
ffmpeg
small update for new FFmpeg
buidl ffmpeg script
fix for new external libs
xcode update