Possible bug report

Hi mate. I got a little Exception :)

java.util.concurrent.ExecutionException: java.util.concurrent.ExecutionException: java.lang.ArithmeticException: / by zero
	at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
	at java.util.concurrent.FutureTask.get(FutureTask.java:83)
	at robowiki.runner.BattleRunner.getAllFutures(BattleRunner.java:95)
	at robowiki.runner.BattleRunner.runBattles(BattleRunner.java:80)
	at robowiki.runner.RoboRunner.runBattles(RoboRunner.java:338)
	at robowiki.runner.RoboRunner.main(RoboRunner.java:89)
        ...
Caused by: java.lang.ArithmeticException: / by zero
	at robowiki.runner.RoboRunner.printOverallScores(RoboRunner.java:485)
	at robowiki.runner.RoboRunner.access$4(RoboRunner.java:466)
	at robowiki.runner.RoboRunner$3.processResults(RoboRunner.java:734)
	at robowiki.runner.BattleRunner$BattleCallable$2.run(BattleRunner.java:197)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

One question. If i fork RoboRunner to my GitHub repositories and make changes, does it mean i have a new project or is it more like a separate branch and we could merge some changes i made?

Take care

edit: stupid me, i posted just the head