fixed bug in xmltopologyreader
fixed bug in xmltopologyreader

votca/csg,MrTheodor/csg,junghans/csg,MrTheodor/csg,junghans/csg,votca/csg,MrTheodor/csg,junghans/csg,votca/csg,junghans/csg,junghans/csg,junghans/csg,MrTheodor/csg,votca/csg,MrTheodor/csg