Make tests deterministic by seeding Random
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Fix home team advantage caused by shot/pass angle calculations
Minor refactor around Ball#update method
Use constant for straight angle value
Merge pull request #2 from wyeworks/fix_home_advantage_issue

Fix home team advantage issue
More control over formation changes.
Use named players
Fix tests & clean up
Add check for duplicated player names
Move formation error calculation to coach class
Removed duplicated and wrong code
Rename methods; Add tests
Merge pull request #3 from afast/new_formation

More control over formation changes.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	README.md