Adapted localization files for pvr.tvh
Merge remote-tracking branch 'origin/pr/2'
Merge remote-tracking branch 'origin/pr/3'
Merge remote-tracking branch 'origin/pr/4'
Merge remote-tracking branch 'origin/pr/5'
Merge remote-tracking branch 'origin/pr/6'
[pvr.tvh] - bump version to 0.2.0
[pvr.tvh] display a notification when connecting to the server fails
[pvr.tvh] increase sleep after failed connection
[pvr.tvh] display a notification when authentication fails
[pvr.tvh] attempt to reconnect a few times in quick succession, increase the 
retry interval after that