Add WebXR classes to browser (#206)

Author: kalegd

globals.json

@@ -1099,6 +1099,30 @@
 		"XPathEvaluator": false,
 		"XPathExpression": false,
 		"XPathResult": false,
+        "XRAnchor": false,
+        "XRBoundedReferenceSpace": false,
+        "XRCPUDepthInformation": false,
+        "XRDepthInformation": false,
+        "XRFrame": false,
+        "XRInputSource": false,
+        "XRInputSourceArray": false,
+        "XRInputSourceEvent": false,
+        "XRInputSourcesChangeEvent": false,
+        "XRPose": false,
+        "XRReferenceSpace": false,
+        "XRReferenceSpaceEvent": false,
+        "XRRenderState": false,
+        "XRRigidTransform": false,
+        "XRSession": false,
+        "XRSessionEvent": false,
+        "XRSpace": false,
+        "XRSystem": false,
+        "XRView": false,
+        "XRViewerPose": false,
+        "XRViewport": false,
+        "XRWebGLBinding": false,
+        "XRWebGLDepthInformation": false,
+        "XRWebGLLayer": false,
 		"XSLTProcessor": false
 	},
 	"worker": {