Incomplete changes. Only pushing so others can access
only pushing so others can access
Lloyd and I added this code for unit creation commands. we will still need to place a call to Building.dequeueUnit() and check its return for null in the timestep method.
Controller now adds the unit to the GameBoard. As far as we know, nothing is calling gameboard to retrieve the unit and display it (on the frontend).
Removed leading slash as per pathspec (check http://git-scm.com/docs/gitignore).
Added test case for unit creation command.
Fixed some bugs and have a successful test where each player can order
their castle to create one unit for them. This still does not take into
account resource deductions for creating something
Merge pull request #8 from CSc436/backend-commands

Backend commands