[API] new method getSubject @ BrokerPool return current broker subject
[API] new method getSubject @ BrokerPool return current broker subject

svn path=/trunk/eXist/; revision=12843

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