when posting simple conversation with file, we need to fire ajax:complete, to re-enable submit button
when posting simple conversation with file, we need to fire ajax:complete, to re-enable submit button

alx/teambox,ccarruitero/teambox,ccarruitero/teambox,irfanah/teambox,vveliev/teambox,nfredrik/teambox,irfanah/teambox,wesbillman/projects,vveliev/teambox,nfredrik/teambox,crewmate/crewmate,irfanah/teambox,vveliev/teambox,crewmate/crewmate,nfredrik/teambox,teambox/teambox,rahouldatta/teambox,alx/teambox,codeforeurope/samenspel,teambox/teambox,crewmate/crewmate,vveliev/teambox,codeforeurope/samenspel,irfanah/teambox,nfredrik/teambox,wesbillman/projects,rahouldatta/teambox,rahouldatta/teambox,teambox/teambox