Made it so that settag would list tags.
Made it so that settag would list tags.

Very useful to be able to know what tags a site already has.

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