first random event work
changed functionality of random event to town screen
Random event good, but needs to be changed from optionPane to renderable string at bottom
just need to change RandomEvent to adding renderable string, and leaving it there
added javadocs and the inability for resources/money to go below zero
fixed negative typo
created junit test for players
Merge pull request #51 from jacketattack/junit

created junit test for players
Implemented TurnOrderCalculator jUnit test
RenderableStrings i n random events good, just need to adapt StringRender to handle new lines
Random event finished
Merge branch 'randomEvent', should be no conflicts.
cosmetic cleanup
fixed bug where use clicks 'pass' too fast and causes an error
Merge branch 'clean-up'
added back buttons to most panels
allowed BackListener to change state
renamed file
renamed files
kept player in bounds during development screen