Added debug and informational messages and command line options.
Removed unnecessary exceptions.
_bamf didn't return an output, neither did go.
Renamed map.py to level.py to avoid clobbering map()
Clarified movement messages
Move focus down all the way for however many messages are added.
This line doesn't need to be formatted.
Added a door to the test map
Player doesn't have a .door, cell does.