[pvr] show gaps on epg timeline grid
Pivos: Speed up aborting addon repo update job.
CVideoDbUrl: fix option name "artistid" instead of "actorid" for musicvideos
videodb: don't duplicate JOIN statements in musicvideo album SQL queries
VideoDatabaseDirectory: make sure to translate all IDs in the path of a grouped node into URL parameters (fixes #14333)
fix predefined sorting of musicvideo nodes (when accessed through the music library)
peripherals: don't show notifications for new devices during the initial scan
adds support for reading wav,aiff id3v2 tags via taglib
remove unused MusicInfoTagLoaderWav
Merge pull request #4105 from Montellese/fix_musicvideos_artists_albums

Only show albums of the selected musicvideo artist
Merge pull request #3982 from jmarshallnz/wav_tags

Support WAV/AIF tags via taglib
Merge pull request #4079 from t-nelson/speed_up_repo_update_abort

Pivos: Speed up aborting addon repo update job.
Merge pull request #4119 from Montellese/peripherals_notifications

peripherals: don't show notifications for new devices during the initial scan
Merge pull request #3888 from vkosh/epg-grid

[pvr] show gaps on epg timeline grid