change rc3 to beta3
change rc3 to beta3

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