Migrating to the catkinized version of KnowRob

Starting from ROS hydro/indigo, KnowRob has switched to the catkin buildsystem and the 'new' rosjava. This page explains the steps that are needed for transforming packages that have been built for the old version to the new KnowRob.

The changes have been ticketed at the knowrob repository for Milestone 1. Please have a look here for a list of changes: https://github.com/knowrob/knowrob/issues?milestone=1