pvr: fix deadlock caused by pollling channel group name
Added SFTP to the check for internet streams as a "special case" (similar to ftp/ftps)
Merge pull request #5278 from arucard21/SFTP_as_internetstream
Merge pull request #5269 from FernetMenta/pvr

pvr: fix deadlock caused by pollling channel group name
Fix last_err value in MysqlDatabase::nextid()
Fix last_err value in sqlitedataset.cpp
guilib: Fix CGUIListGroup::MoveRight()
Merge pull request #5281 from maksqwe/db_error_value_fix

Dbwrappers return error value fix
Merge pull request #5285 from maksqwe/gui_fix_listgroup_moveright

guilib: Fix CGUIListGroup::MoveRight()
videoplayer: adapt lateness detection and dropping to buffering
video player: present correct pts to user for a/v sync (after buffering in renderer)
renderer: bump buffers to 5
videoplayer: update frametime, it might change due to fps detection
videoplayer: give streams with invalid fps a chance for fps detection
dvdplayer: allow rewinding at end of stream, do a seek after rewind
dvdplayer: observe pts counter overflow
dvdplayer: avoid short screen flicker caused by unnecessary reconfigure of renderer
vdpau: advanced settings for auto deinterlacing
player: fix rewind
OMXPlayer: some caching fixes for pvr