use mb_substr for xmpp daemon check
use mb_substr for xmpp daemon check

darcs-hash:20080818025549-84dde-0277e3c0b58a6d223f892376cfc9f5aa9df9714b.gz

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