authors: feel free to change to the licence you want, and to add yourself to the Authors list
additionnally, adds break.lua to its Makefile.am

Patch by Brian C. Wiles

circumstances in styled subtitles.

ncurses: base detection of wide characters support on the presence of libncursesw, and use the same header wether it's present or not

Add mkv file extension as ffmpeg now can mux to Matroska.

Preferences for dummies ( #603 ) is now almost done in Qt4. Please test and review my commits.

Qt4 - Preferences, don't remove the widgets to re-add them! Just use hide/show... A stackedLayout would have been a better idea, but this should work.
Please report any breakage, as it might be wrong somewhere.

Qt4 - Prefs; cleaning, disabling unused code, general comments, class renaming, in order to actually use those preferences. :D

Gosh, who wrote those simple Preferences ? Seriously ?
ooooooooooooooops...