generalise the output format of xchan_fetch so it matches the input format
generalise the output format of xchan_fetch so it matches the input format

redmatrix/hubzilla,mrjive/hubzilla,redmatrix/redmatrix,git-marijus/hubzilla,anaqreon/hubzilla,friendica/red,beardyunixer/redmatrix,redmatrix/hubzilla,redmatrix/redmatrix,beardyunixer/redmatrix,beardyunixer/federated-global-directory,mrjive/hubzilla,unary/redmatrix,solstag/redmatrix,HaakonME/hubzilla,HaakonME/hubzilla,encyclomundi/hubzilla,mjfriaza/hubzilla,wave72/hubzilla-dev,redmatrix/hubzilla,HaakonME/redmatrix,anaqreon/redmatrix,HaakonME/redmatrix,mrjive/hubzilla,mjfriaza/hubzilla,zotlabs/hubzilla,redmatrix/hubzilla,zzottel/hubzilla,anaqreon/redmatrix,zzottel/hubzilla,habeascodice/redmatrix,sasiflo/hubzilla,beardyunixer/redmatrix,wave72/hubzilla-dev,habeascodice/redmatrix,habeascodice/redmatrix,redmatrix/hubzilla,git-marijus/hubzilla,habeascodice/redmatrix,sasiflo/hubzilla,HaakonME/redmatrix,friendica/red,wave72/hubzilla-dev,wave72/hubzilla-dev,git-marijus/hubzilla,mjfriaza/hubzilla,zzottel/hubzilla,zotlabs/hubzilla,mrjive/hubzilla,redmatrix/redmatrix,HaakonME/hubzilla,dawnbreak/redmatrix,dawnbreak/redmatrix,phellmes/hubzilla,beardyunixer/redmatrix,beardyunixer/redmatrix,zzottel/hubzilla,redmatrix/redmatrix,redmatrix/redmatrix,HaakonME/redmatrix,phellmes/hubzilla,encyclomundi/hubzilla,dawnbreak/redmatrix,dawnbreak/redmatrix,beardyunixer/federated-global-directory,dawnbreak/redmatrix,anaqreon/hubzilla,solstag/redmatrix,anaqreon/redmatrix,unary/redmatrix,dawnbreak/hubzilla,unary/redmatrix,dawnbreak/hubzilla,sasiflo/hubzilla,anaqreon/redmatrix,kenrestivo/hubzilla,HaakonME/redmatrix,anaqreon/hubzilla,zzottel/hubzilla,git-marijus/hubzilla,mrjive/hubzilla,anaqreon/hubzilla,encyclomundi/hubzilla,habeascodice/redmatrix,git-marijus/hubzilla,HaakonME/hubzilla,beardyunixer/federated-global-directory,kenrestivo/hubzilla,solstag/redmatrix,phellmes/hubzilla,mjfriaza/hubzilla,beardyunixer/federated-global-directory,anaqreon/hubzilla,solstag/redmatrix,habeascodice/redmatrix,redmatrix/hubzilla,anaqreon/redmatrix,beardyunixer/redmatrix,dawnbreak/redmatrix,dawnbreak/redmatrix,zotlabs/hubzilla,friendica/red,kenrestivo/hubzilla,solstag/redmatrix,friendica/red,zotlabs/hubzilla,git-marijus/hubzilla,git-marijus/hubzilla,dawnbreak/hubzilla,mjfriaza/hubzilla,beardyunixer/federated-global-directory,encyclomundi/hubzilla,zzottel/hubzilla,phellmes/hubzilla,dawnbreak/hubzilla,anaqreon/redmatrix,redmatrix/redmatrix,zzottel/hubzilla,HaakonME/hubzilla,beardyunixer/federated-global-directory,sasiflo/hubzilla,dawnbreak/hubzilla,phellmes/hubzilla,mrjive/hubzilla,unary/redmatrix,HaakonME/redmatrix,kenrestivo/hubzilla,dawnbreak/hubzilla,redmatrix/redmatrix,solstag/redmatrix,phellmes/hubzilla,sasiflo/hubzilla,friendica/red,HaakonME/hubzilla,encyclomundi/hubzilla,anaqreon/hubzilla,kenrestivo/hubzilla,zotlabs/hubzilla,solstag/redmatrix,unary/redmatrix,unary/redmatrix,zotlabs/hubzilla,friendica/red,encyclomundi/hubzilla,unary/redmatrix,zotlabs/hubzilla,HaakonME/hubzilla,anaqreon/redmatrix,kenrestivo/hubzilla,wave72/hubzilla-dev,friendica/red,kenrestivo/hubzilla,sasiflo/hubzilla,mjfriaza/hubzilla,wave72/hubzilla-dev,encyclomundi/hubzilla,beardyunixer/redmatrix,wave72/hubzilla-dev,mjfriaza/hubzilla,phellmes/hubzilla,beardyunixer/federated-global-directory,habeascodice/redmatrix,HaakonME/redmatrix