remove versions (managed in Sling parent) and unused dependency
remove versions (managed in Sling parent) and unused dependency

git-svn-id: 6eed74fe9a15c8da84b9a8d7f2960c0406113ece@1767125 13f79535-47bb-0310-9956-ffa450edef68

mcdan/sling,roele/sling,headwirecom/sling,cleliameneghin/sling,anchela/sling,ist-dresden/sling,anchela/sling,ieb/sling,labertasch/sling,trekawek/sling,ist-dresden/sling,ist-dresden/sling,mcdan/sling,headwirecom/sling,headwirecom/sling,anchela/sling,headwirecom/sling,roele/sling,mikibrv/sling,cleliameneghin/sling,mcdan/sling,labertasch/sling,labertasch/sling,anchela/sling,trekawek/sling,ist-dresden/sling,JEBailey/sling,JEBailey/sling,roele/sling,awadheshv/sling,headwirecom/sling,mcdan/sling,roele/sling,mcdan/sling,awadheshv/sling,awadheshv/sling,awadheshv/sling,labertasch/sling,roele/sling,trekawek/sling,ieb/sling,vladbailescu/sling,mcdan/sling,JEBailey/sling,anchela/sling,tmaret/sling,JEBailey/sling,ieb/sling,vladbailescu/sling,ieb/sling,cleliameneghin/sling,mikibrv/sling,tmaret/sling,mikibrv/sling,trekawek/sling,cleliameneghin/sling,ieb/sling,vladbailescu/sling,mikibrv/sling,trekawek/sling,vladbailescu/sling,mikibrv/sling,labertasch/sling,awadheshv/sling,JEBailey/sling,awadheshv/sling,ist-dresden/sling,tmaret/sling,tmaret/sling,tmaret/sling,cleliameneghin/sling,vladbailescu/sling,trekawek/sling,mikibrv/sling,ieb/sling