add m2ts demuxing support, it's a pain in the ass to have to mix from m2ts, to mkv, just to reencode the mkv for the final (3rd) time.
The Matroska container uses the file extensions .mkv, .mka, .mks, and .mk3d, yet MakeMKV only supports opening .mkv files, and it's also a pain in the ass to have to change the damn file extension to open the damn thing.
Also, on OS X the BDMV folder is treated as a file, and we can't point to the index.bdmv file, because the file picker won't show us it's contents, so if you could fix those three things, that'd be awesome.
![Smile :)](./images/smilies/icon_smile.gif)
Here's a screenshot of OS X's Finder showing the BDMV folder:
http://i.imgur.com/BiMUKCE.png