Revert "use filters for the recently added nodes rather than videodb:// paths"

This reverts commit f9cc7405138191075f267b100c27082f5efe7480.
Merge pull request #1751 from Montellese/ra_fixes

recentlyadded: make sure to show the same list independent of the entry point
Revert "ensure argv is set when running scripts from a media window. Fixes #13030"

This reverts commit 6d1cc620c2dd94ca71743989d4635eab8256946b.
jsonrpc: fix "type" being set to "song" for non-music items
Merge pull request #1752 from Tolriq/master

jsonrpc: fix "type" being set to "song" for non-library music items
[pvr] get end time from the epg tag if a pvr channel is playing
[pvr] added player start time
[confluence/pvr] changed fullscreen osd to display the start and end time of the program, instead of player times
Merge pull request #1745 from vdrfan/FileTimeToLocalFileTime

FileTimeToLocalFileTime implementation for non win32 platforms
Merge pull request #1723 from opdenkamp/pvrstartendtimes

display real start and end time from EPG information in the OSD
fix "karaoke.fontcolors" offering a non-existing option
Merge pull request #1746 from FernetMenta/streams

dvdplayer: avoid resetting players on stream change (pvr)
[pvr] Update internal naming of PVR items for better library integration.

It changes the internal path of PVR recordings to "pvr://recordings/<path>/<title>, TV (<channel>), <date>_<time>.pvr". This way XBMC has the same directory structure as the PVR server and some problems resulting from the previously used virtual date/time subdirectory are solved (e.g. availability of thumbnails and fanarts in "Files" view). To ensure proper scraping CFileItem::GetMovieName is changed to return the actual title instead of the filename for PVR recordings.
consistency: use Title as the label when sorting by Title/SortTitle
consistency: Use Duration as the label when sorting by Duration or Runtime
consistency: use MPAA as the label when sorting by MPAA rating
consistency: use Play count as the label when sorting by play count
consistency: use Genre as the label when sorting by genre
consistency: use Artist as the label when sorting by artists
consistency: use Label as the sort label when sorting by label