Fix for incorrect documentation in system:export function
Fix for incorrect documentation in system:export function

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