Re-add 'connection: close' for ab's benefit
Re-add 'connection: close' for ab's benefit

d00rman/restbase,inverno/restbase,physikerwelt/restbase,wikimedia/restbase,wikimedia/mediawiki-services-restbase,wikimedia/restbase,wikimedia/hyperswitch,d00rman/restbase,cscott/restbase,cscott/restbase,Krenair/restbase,milimetric/restbase,gwicke/restbase,physikerwelt/restbase,Pchelolo/restbase,hardikj/restbase,gwicke/restbase,eevans/restbase,wikimedia/mediawiki-services-restbase,hardikj/restbase,Pchelolo/restbase,eevans/restbase,inverno/restbase,Krenair/restbase,milimetric/restbase