added super cool functionality to point so that it displays the point with the coordinate names, and allows assignment via pt.theta = .5 (where theta is a coordinate name).
added super cool functionality to point so that it displays the point with the coordinate names, and allows assignment via pt.theta = .5 (where theta is a coordinate name).

git-svn-id: cf55bc44fb097054a32fc70455a459c940dbbffc@3494 c9849af7-e679-4ec6-a44e-fc146a885bd3

tkoolen/drake,sheim/drake,crogers3/drake,edowson/drake,crogers3/drake,tkoolen/drake,crogers3/drake,astrorog/drake,hanssusilo/drake,psiorx/drake,astrorog/drake,sheim/drake,psiorx/drake,scottviteri/drake,sheim/drake,edowson/drake,manuelli/drake,tkoolen/drake,manuelli/drake,tkoolen/drake,manuelli/drake,thientu/drake,manuelli/drake,billhoffman/drake,edowson/drake,thientu/drake,psiorx/drake,crogers3/drake,thientu/drake,hanssusilo/drake,psiorx/drake,scottviteri/drake,psiorx/drake,billhoffman/drake,sheim/drake,thientu/drake,sheim/drake,psiorx/drake,hanssusilo/drake,hanssusilo/drake,crogers3/drake,astrorog/drake,hanssusilo/drake,sheim/drake,tkoolen/drake,manuelli/drake,billhoffman/drake,billhoffman/drake,scottviteri/drake,edowson/drake,astrorog/drake,tkoolen/drake,scottviteri/drake,astrorog/drake,astrorog/drake,billhoffman/drake,psiorx/drake,scottviteri/drake,thientu/drake,sheim/drake,sheim/drake,tkoolen/drake,crogers3/drake,billhoffman/drake,hanssusilo/drake,psiorx/drake,astrorog/drake,manuelli/drake,thientu/drake,hanssusilo/drake,scottviteri/drake,crogers3/drake,crogers3/drake,billhoffman/drake,edowson/drake,edowson/drake,hanssusilo/drake,billhoffman/drake,thientu/drake,edowson/drake,scottviteri/drake,edowson/drake,manuelli/drake