Bug in parsing filename

[dirkdevries96]

Using version 0.1.11

I have a folder with files following the structure Title.YYYY.S01E01.1080p.BluRay.AVC.DTS.mkv which causes a parsing bug. Resulting in the following output:

Ripping subtitles [------------------------------------] 0% ./Title.YYYY.S01E10.1080p.BluRay.AVC.mkv [5:nl]Error while trying to rip ./Title.YYYY.S01E10.1080p.BluRay.AVC.nl.mkv: [Command '['mkvextract', './Title.YYYY.S01E10.1080p.BluRay.AVC.dts.mkv', 'tracks', '5:/tmp/Title.YYYY.S01E10.1080p.BluRay.AVC.dts.mkvelhumpap.pgsrip/5.dts.sup']'

It seems that the .DTS part of the filename gets omitted in some areas, made lowercase in other areas, and is included in the temp .sup file. Removing the .DTS part in the filenames resolves the issue.

Thank you