Updated README
Updated README
Update gtkui.py

Added a + button for quick episode change
Merge pull request #33 from JeroenMathon/patch-1

Update gtkui.py
GTK: Show details now in scrollable window
GTK: Fixed the column sorting
engine: Modified regex to prevent selecting non-video files
Merge pull request #35 from Nemo12/master

Gtk column sorting fix and engine regex fix