implement very basic grid loader template
Fix rare cases of the NetworkController raising exceptions.
Implement very basic GridLoader test
Merge remote-tracking branch 'origin/dev' into #6-grid-loader

Conflicts:
	src/server/controllers/GridGenerator.java
Catch IOException in send instead of throwing it.
Merge pull request #23 from oharaandrew314/network-controller-fixes

Fix rare cases of the NetworkController raising exceptions.
Fully implement GridLoader
Merge remote-tracking branch 'origin/dev' into #6-grid-loader
Door to be loaded properly
GridLoader to append player numbers to players
Improve GridLoader tests
Merge pull request #24 from oharaandrew314/#6-grid-loader

#6 grid loader
Testdriver now has many networkControllers
Merge branch 'dev' into #7-TestDriver
Removed Coordinates from test files and Events are now sent to the Server