We don't use this during testing, so put it here instead of in a
submodule.
Implements #26 (Move the EmmentalApplication into emmental.py)
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
It now sets artwork based on the signals sent by the player, allowing us
to move it out of the Player class and create instances based on the
global Player instead.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
But only when we're running in debug mode. Running while installed
should use the icons from the default search path
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>