Started working with composition.
Added some new composition. Tests for mover module.
Modified some files to make testing work.
Improved Mover code and tests.
More work on the composition move.

Tests and docstrings.
Broke up compositon to multiple files, because circular dependency.
Yet more composition work.
Composite now implements __getattr__.
More composition, fixed piece copy for memorymap, player identification and more.
Yet more work on composition.
Fixed mover test breaks.
More fixes, splitted graphics char and char printer.
More compositon fixes. Game now startable.
Some small work.
Did some more work.
Game works again! Well somewhat anyway...
moving an entity no longer temporarily removes the DungeonLevel component.

This fixed Sightradius bug.
Removed some prints.
More composition work, ingame menu up!
Lots of stuff on moving item and actions thowards composition.