MythMusic: Read/Set an annonymous POPM tag in ID3 tags. Let's us update the playcount/rating in MythTV and have that change reflected in Amarok and other applications that look for an anonymous POPM tag.
IdleScreen: Add an optional 'conflictwarning' text area

This allows the themer to choose whether to use the buttonlist or textarea
or both for conflicting recordings.
MythCenter-wide: Update the idle screen to work with recent changes
Start of support for Visual Studio 2013
* note: Still failing with internal compiler error in FFmpeg.
Committed correct version of file this time.
MythThemedMenu: Add a function to get the callback and data

Note: updates be ABI version
MythMusic: Fix the idle and shutdown menu options not working in the menu

This passes any unhandled selections to the default TVMenuCallback handler.
MythArchive: Fix the idle and shutdown menu options not working in the menu

This passes any unhandled selections to the default TVMenuCallback handler.
Bump the ABI version
MythZoneMinder: Fix the idle and shutdown menu options not working in the menu

This passes any unhandled selections to the default TVMenuCallback handler.
Ignore exiting_menu selections in the TVMenuCallback
MythMusic: Fix the idle/shutdown menu options not working in the settings menu
Merge remote-tracking branch 'upstream/master'