Merge pull request #100 from ramk13/master

Added average score to batch result output
Merge pull request #101 from ramk13/master

Allows 4th quiet to mute stdout/stderr of bot
Convert returned coordinates to int
Fix format
Merge pull request #105 from Sh4rK/patch-2

Convert bots' returned coordinates to int
Version 0.4.2
Fix tuple bug.
Version 0.4.3
validate robots' untrusted return values properly
fix tests
Allow extra arguments for guard and suicide, just ignore it.
Remove support for python 2.6.
Merge pull request #1 from WhiteHalmos/master

Update from original