ASSIGNED - task 1409: Open-Source Release  https://projects.uni-konstanz.de/issues/show/1409
ASSIGNED - task 1409: Open-Source Release 
https://projects.uni-konstanz.de/issues/show/1409

added correct scm (sourceforge) to pom



git-svn-id: a5379eb5ca3beb2b6e029be3b1b7f6aa53f2352b@5935 e3ddb328-5bfe-0310-b762-aafcbcbd2528

sebastiangraf/treetank,sebastiangraf/treetank,sebastiangraf/treetank