sbt/sbt — pull request #1482 by joscha (2014-07-31 08:31:48+00:00)
Title: Remove whitespaces at the end of Google Group URL

The Google Group URL was pointing to `https://groups.google.com/forum/#!forum/sbt-dev%E2%80%8E` instead of `https://groups.google.com/forum/#!forum/sbt-dev` - this fixes it.