updated German translation
updated German translation

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