avoid triggering Facebox on middle mouse click
avoid triggering Facebox on middle mouse click

Also applies to Command-click. User has to be able to open
the link in a new tab.

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