Catrobat/Catroid — pull request #983 by wagnergerald (2014-05-23 16:44:24+00:00)
Title: Drone Refactor PreStaegActivity Drone initialisation

Issue: https://jira.catrob.at/browse/DRONE-26

Testrun: https://jenkins.catrob.at/view/All-Categories/view/Catroid-multi-job/job/Catroid-Multi-Job-Custom-Branch/1631/