As shown by the current problems in merging, we do no longer use union merge for the property files.
As shown by the current problems in merging, we do no longer use union merge for the property files.

oscargus/jabref,mairdl/jabref,bartsch-dev/jabref,jhshinn/jabref,jhshinn/jabref,Mr-DLib/jabref,zellerdev/jabref,Braunch/jabref,oscargus/jabref,motokito/jabref,jhshinn/jabref,bartsch-dev/jabref,shitikanth/jabref,zellerdev/jabref,Mr-DLib/jabref,Siedlerchr/jabref,tobiasdiez/jabref,JabRef/jabref,oscargus/jabref,jhshinn/jabref,shitikanth/jabref,Braunch/jabref,Mr-DLib/jabref,grimes2/jabref,mredaelli/jabref,sauliusg/jabref,JabRef/jabref,zellerdev/jabref,obraliar/jabref,mairdl/jabref,Siedlerchr/jabref,tschechlovdev/jabref,tobiasdiez/jabref,JabRef/jabref,motokito/jabref,Braunch/jabref,sauliusg/jabref,mredaelli/jabref,grimes2/jabref,bartsch-dev/jabref,Siedlerchr/jabref,ayanai1/jabref,zellerdev/jabref,tobiasdiez/jabref,ayanai1/jabref,grimes2/jabref,Braunch/jabref,tobiasdiez/jabref,shitikanth/jabref,oscargus/jabref,obraliar/jabref,Braunch/jabref,grimes2/jabref,motokito/jabref,bartsch-dev/jabref,tschechlovdev/jabref,obraliar/jabref,shitikanth/jabref,sauliusg/jabref,Siedlerchr/jabref,mairdl/jabref,ayanai1/jabref,mredaelli/jabref,sauliusg/jabref,zellerdev/jabref,shitikanth/jabref,motokito/jabref,bartsch-dev/jabref,obraliar/jabref,tschechlovdev/jabref,jhshinn/jabref,tschechlovdev/jabref,JabRef/jabref,ayanai1/jabref,Mr-DLib/jabref,Mr-DLib/jabref,mairdl/jabref,mredaelli/jabref,oscargus/jabref,ayanai1/jabref,mredaelli/jabref,grimes2/jabref,mairdl/jabref,motokito/jabref,tschechlovdev/jabref,obraliar/jabref