use notice URI if it's not local and it's an HTTP URL
use notice URI if it's not local and it's an HTTP URL

darcs-hash:20080826210314-84dde-34d4eb71c7d74b65c0c4b486f345ed7d9301af15.gz

studio666/gnu-social,zcopley/zcopleys-statusnet-clone,eXcomm/gnu-social,furtherfield/gnu-social,UngPirat/freesocial,zcopley/StatusNet,csarven/statusnet,brion/StatusNet,chimo/social,foocorp/gnu-social,foocorp/gnu-social,Piratas/tortuga,charlycoste/StatusNet,meitar/laconica,sikevux/bsk-social,zcopley/zcopleys-statusnet-clone,znarf/statusnet-ladistribution,gnusocial/mainline,foocorp/gnu-social,faulteh/gnu-social,furtherfield/gnu-social,znarf/statusnet-ladistribution,csarven/statusnet,UngPirat/freesocial,shashi/StatusNet,gnusocial/mainline,Br3nda/laconica,studio666/gnu-social,csarven/statusnet,eXcomm/gnu-social,brion/StatusNet,bankonme/gnu-social,Piratas/tortuga,bankonme/gnu-social,zcopley/StatusNet,faulteh/gnu-social,studio666/gnu-social,bankonme/gnu-social,sikevux/bsk-social,furtherfield/gnu-social,charnimda/lgbtpzn-social,zcopley/zcopleys-statusnet-clone,zh/statusnet,d3vgru/StatusNet,d3vgru/StatusNet,minmb/statusnet,zcopley/StatusNet,charlycoste/StatusNet,faulteh/gnu-social,Piratas/tortuga,meitar/laconica,zh/statusnet,Br3nda/laconica,charnimda/lgbtpzn-social,bankonme/gnu-social,UngPirat/freesocial,Piratas/tortuga,eXcomm/gnu-social,sikevux/bsk-social,brion/StatusNet,shashi/StatusNet,minmb/statusnet,znarf/statusnet-ladistribution,chimo/social,zh/statusnet,gnusocial/mainline,chimo/social,charlycoste/StatusNet,xebia/statusnet-oauth2,xebia/statusnet-oauth2,gnusocial/mainline,meitar/laconica,d3vgru/StatusNet,Br3nda/laconica,xebia/statusnet-oauth2,shashi/StatusNet,eXcomm/gnu-social,csarven/statusnet,sikevux/bsk-social,studio666/gnu-social,faulteh/gnu-social,minmb/statusnet,charnimda/lgbtpzn-social,furtherfield/gnu-social