test client on ipad, nexus 9, and samsung chromebook

[scottdraves]

we support safari and chrome so it should work...

[scottdraves]

shared notebooks largely work on nexus 7.
but plots do not interact well. sometimes i can get them to work a little but rarely.

[scottdraves]

live notebook works somewhat on nexus 7, can't reliably edit code cells though. backspace is broken in particular.

[scottdraves]

live notebook does not open at all on ipad2 (iOS 6)

[scottdraves]

shared notebook largely works on ipad2, LoD plot interaction is pretty good though frame rate is low. the price chart not so good, could barely use it.