use new stream class rather than old Notice::publicStream()
use new stream class rather than old Notice::publicStream()

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