Version 0.3. Checks implemented
Updated TO-DO List

Done:

- Check if DeaDBeeF is running prior to executing control commands.
- Fixed play/pause problems.

New:

- Use subprocess to check if DeaDBeeF is running, instead of os.popen.

Remaining:

- Put up a list of recommended keybinds for control commands.
Modified Commands list.

Commands list modified as per version 0.3.
Added note about loading.
Tweaked header.