p() and print_unescaped() also take arrays as parameter
p() and print_unescaped() also take arrays as parameter

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