[refactor] Reduce unnecessary visibility of methods
[refactor] Reduce unnecessary visibility of methods

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