Use an overlay type for AgentInfo. Added isIE() method.
Use an overlay type for AgentInfo. Added isIE() method.

The overlay type allows easy access from Java as well as JavaScript.

rachelharvey/playn,tinkerstudent/playn,ruslansennov/playn2,tinkerstudent/playn,thecocce/playn-1,longtaoge/playn,ruslansennov/playn2,longtaoge/playn,rachelharvey/playn,playn/playn,playn/playn,thecocce/playn-1,playn/playn