Fix #3251
Fix #3251

Using ksort now, instead of prefilling the commonlanguages array.

xx621998xx/server,jbicha/server,andreas-p/nextcloud-server,pollopolea/core,andreas-p/nextcloud-server,pmattern/server,nextcloud/server,pixelipo/server,pixelipo/server,pixelipo/server,pmattern/server,xx621998xx/server,owncloud/core,xx621998xx/server,michaelletzgus/nextcloud-server,bluelml/core,pixelipo/server,pollopolea/core,endsguy/server,pixelipo/server,IljaN/core,IljaN/core,lrytz/core,endsguy/server,bluelml/core,Ardinis/server,michaelletzgus/nextcloud-server,lrytz/core,lrytz/core,owncloud/core,bluelml/core,nextcloud/server,endsguy/server,sharidas/core,Ardinis/server,sharidas/core,endsguy/server,endsguy/server,whitekiba/server,whitekiba/server,andreas-p/nextcloud-server,lrytz/core,jbicha/server,bluelml/core,Ardinis/server,Ardinis/server,pollopolea/core,cernbox/core,sharidas/core,whitekiba/server,pmattern/server,whitekiba/server,owncloud/core,whitekiba/server,IljaN/core,jbicha/server,cernbox/core,sharidas/core,owncloud/core,xx621998xx/server,nextcloud/server,pollopolea/core,phil-davis/core,IljaN/core,pollopolea/core,andreas-p/nextcloud-server,michaelletzgus/nextcloud-server,IljaN/core,owncloud/core,sharidas/core,pmattern/server,michaelletzgus/nextcloud-server,pmattern/server,bluelml/core,cernbox/core,jbicha/server,lrytz/core,cernbox/core,jbicha/server,xx621998xx/server,Ardinis/server,andreas-p/nextcloud-server,cernbox/core,nextcloud/server