Now stores and recovers all the file properties

More changes in the interface to allow a better workflow

Started support for Matroska and H.264

src/devede_ng.py

@@ -24,10 +24,11 @@ from gi.repository import Gtk
 
 import devede.project
 import devede.configuration_data
+import devede.choose_disc_type
 
 config_data = devede.configuration_data.configuration.get_config()
 
-if config_data.error:
+if config_data == None:
     print ("Can't locate extra files. Aborting.")
     sys.exit(1)
 
@@ -44,6 +45,6 @@ _ = gettext.gettext
 Gtk.init(sys.argv)
 
 mwindow = devede.project.devede_project()
-mwindow.ask_type()
+ask_type = devede.choose_disc_type.choose_disc_type()
 Gtk.main()
 config_data.save_config()