Include SYSTEM in doctype decl if there's no PUBLIC id.
Include SYSTEM in doctype decl if there's no PUBLIC id.

svn path=/trunk/eXist-1.0/; revision=1216

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