Removed userHeight from webvr examples.

Author: mrdoob

examples/webvr_panorama.html

@@ -40,7 +40,6 @@
 			renderer.setPixelRatio( window.devicePixelRatio );
 			renderer.setSize( window.innerWidth, window.innerHeight );
 			renderer.vr.enabled = true;
-			renderer.vr.userHeight = 0; // TOFIX
 			document.body.appendChild( renderer.domElement );
 
 			document.body.appendChild( WEBVR.createButton( renderer, { frameOfReferenceType: 'head-model' } ) );

examples/webvr_rollercoaster.html

@@ -37,7 +37,6 @@
 			renderer.setPixelRatio( window.devicePixelRatio );
 			renderer.setSize( window.innerWidth, window.innerHeight );
 			renderer.vr.enabled = true;
-			renderer.vr.userHeight = 0; // TOFIX
 			document.body.appendChild( renderer.domElement );
 
 			document.body.appendChild( WEBVR.createButton( renderer, { frameOfReferenceType: 'eye-level' } ) );

examples/webvr_video.html

@@ -137,10 +137,9 @@
 				renderer.setPixelRatio( window.devicePixelRatio );
 				renderer.setSize( window.innerWidth, window.innerHeight );
 				renderer.vr.enabled = true;
-				renderer.vr.userHeight = 0; // TOFIX
 				container.appendChild( renderer.domElement );
 
-				document.body.appendChild( WEBVR.createButton( renderer ) );
+				document.body.appendChild( WEBVR.createButton( renderer, { frameOfReferenceType: 'head-model' } ) );
 
 				//