scala/scala — pull request #1634 by sschaef (2012-11-15 01:06:11+00:00)
Title: Scaladoc update for collection.mutable.MultiMap

Addition of source code example on how to use a MultiMap and its
defined methods. Minor correction in documentation for method
`removeBinding`.

This is my first PR to scala-library, please tell me if I can do something better.

For possible future PRs, shall I assign documentation updates to specific people?