RAT-195: Merged rat-api from GSOC branch.

* Cleaned up mess with pom coordinates of it test projects.
* Enhanced SVN:ignore to not take care of *.iml.
* Activated RAT::API as default module.



git-svn-id: https://svn.apache.org/repos/asf/creadur/rat/trunk@1661803 13f79535-47bb-0310-9956-ffa450edef68
11 files changed