[bugfix] Fix obvious code error in RemoteResourceSet#removeResource(long)
[bugfix] Fix obvious code error in RemoteResourceSet#removeResource(long)

windauer/exist,windauer/exist,eXist-db/exist,lcahlander/exist,ljo/exist,lcahlander/exist,eXist-db/exist,windauer/exist,olvidalo/exist,hungerburg/exist,dizzzz/exist,wolfgangmm/exist,ambs/exist,wolfgangmm/exist,eXist-db/exist,RemiKoutcherawy/exist,ambs/exist,lcahlander/exist,lcahlander/exist,opax/exist,ljo/exist,adamretter/exist,adamretter/exist,opax/exist,olvidalo/exist,adamretter/exist,RemiKoutcherawy/exist,dizzzz/exist,lcahlander/exist,opax/exist,RemiKoutcherawy/exist,ljo/exist,dizzzz/exist,adamretter/exist,hungerburg/exist,ambs/exist,adamretter/exist,eXist-db/exist,ambs/exist,opax/exist,windauer/exist,ambs/exist,wolfgangmm/exist,RemiKoutcherawy/exist,wolfgangmm/exist,hungerburg/exist,olvidalo/exist,RemiKoutcherawy/exist,ljo/exist,windauer/exist,olvidalo/exist,hungerburg/exist,adamretter/exist,dizzzz/exist,ljo/exist,dizzzz/exist,ambs/exist,eXist-db/exist,ljo/exist,dizzzz/exist,hungerburg/exist,opax/exist,lcahlander/exist,eXist-db/exist,olvidalo/exist,wolfgangmm/exist,windauer/exist,RemiKoutcherawy/exist,wolfgangmm/exist