Fix ordering of people for assign field, order by name instead of username
Fix ordering of people for assign field, order by name instead of username

nfredrik/teambox,irfanah/teambox,teambox/teambox,nfredrik/teambox,teambox/teambox,rahouldatta/teambox,vveliev/teambox,nfredrik/teambox,nfredrik/teambox,rahouldatta/teambox,irfanah/teambox,rahouldatta/teambox,irfanah/teambox,teambox/teambox,vveliev/teambox,vveliev/teambox,vveliev/teambox,irfanah/teambox