Now supports adding subtitles

Allows to cancel a job

Allows to burn de image

Show a progress bar when copying a file

When adding a subtitles file, shows the last path used

Fixed the progress bar for the number of jobs to do

src/devede/mplayer_detector.py

@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 # Copyright 2014 (C) Raster Software Vigo (Sergio Costas)
 #
 # This file is part of DeVeDe-NG
@@ -26,6 +28,7 @@ class mplayer_detector(devede.executor.executor):
     supports_play = True
     supports_convert = False
     supports_menu = False
+    supports_burn = False
     display_name = "MPLAYER"
 
     @staticmethod