inventage/version-tiger — pull request #15 by nwaldispuehl (2013-02-03 11:10:50+00:00)
Title: Maven root universe

The provided code does the following:
* Introduces a new operation which takes a file system path and recurses the path and all its sub directories, adding all found maven projects to the universe (a so called 'maven root universe')
* Introduces a respecting command `projectRoot ` in the CLI
* Introduces a new universe selection in the Eclipse dialog which -- on selection -- opens a directory dialog which lets the user choose the desired root folder to be searched.