Added triangle board game mechanics
Added TRIANGLE to Variant enums
Added .settings to gitignore
deleted getTerracePosns from Board interface
changed getMoves in Board interface to return a list of Move objects
changed getMoves method in DefaultBoard to return moves
changed everything else that broke with this change
fixed shit to work with getMoves returning Move objects
added a captured variable to Move Object
changed hashCode and equals method
Merge branch 'master' of github.com:katherineng/terrace