Improve indentation rules
Improve indentation rules

For the code I tested, TextMate’s applied indentation is now identical to what you get from ‘gofmt’.

syscrusher/golang.tmbundle,AlanQuatermain/go-tmbundle,tg/golang.tmbundle,syscrusher/golang.tmbundle,jBugman/go-tmbundle,tg/golang.tmbundle,syscrusher/golang.tmbundle