fix history template, print_unescaped() needs to include closing tags
fix history template, print_unescaped() needs to include closing tags

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