scalastyle/scalastyle — pull request #32 by namin (2012-09-25 22:04:36+00:00)
Title: Add a checker which forbids some tokens by regular expression.

This is similar to the RegexChecker, except it's only for tokens and
per token. This checker provides a quick way to forbid some particular
construct such as isInstanceOf. When using the RegexChecer for this,
students were complaining that the style checker was reporting
warnings in commented code.