[xbmc] Updated meta file for xbmc in package mediacenter, to my version of FernetMenta/xbmc (beppec56/xbmc:master-beppe_oe-ff6f288).
[xbmc] Updated patches for xbmc, to be used in my version of FernetMenta/xbmc (beppec56/xbmc:master-beppe_oe-ff6f288).