Appending an attribute that is already present in an element will no longer throw an exception. Instead, the new attribute value will simply overwrite the old one.
Appending an attribute that is already present in an element will no longer throw an exception. Instead, the new attribute value will simply overwrite the old one.

svn path=/trunk/eXist-1.0/; revision=637

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