Merge pull request #12624 from Mugen87/dev4

WebVR: Added origin trial token to all VR examples

examples/webvr_gearvr.html

@@ -4,6 +4,8 @@
 		<title>three.js webvr - gear vr</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+		<!-- Origin Trial Token, feature = WebVR (For Chrome M62+), origin = https://threejs.org, expires = 2017-12-16 -->
+		<meta http-equiv="origin-trial" data-feature="WebVR (For Chrome M62+)" data-expires="2017-12-16" content="AvEXeg7kY84HQ60ApBlqf6zPqClJwEy499YltannXHd+qIIN8ibQQFbHDkKL/Na/L7ha4VOqsjsGHhFpI6HYfgAAAABQeyJvcmlnaW4iOiJodHRwczovL3RocmVlanMub3JnOjQ0MyIsImZlYXR1cmUiOiJXZWJWUjEuMU02MiIsImV4cGlyeSI6MTUxMzQ0NjE5Nn0=">
 		<style>
 			body {
 				font-family: Monospace;

examples/webvr_vive.html

@@ -4,6 +4,8 @@
 		<title>three.js webvr - htc vive</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+		<!-- Origin Trial Token, feature = WebVR (For Chrome M62+), origin = https://threejs.org, expires = 2017-12-16 -->
+		<meta http-equiv="origin-trial" data-feature="WebVR (For Chrome M62+)" data-expires="2017-12-16" content="AvEXeg7kY84HQ60ApBlqf6zPqClJwEy499YltannXHd+qIIN8ibQQFbHDkKL/Na/L7ha4VOqsjsGHhFpI6HYfgAAAABQeyJvcmlnaW4iOiJodHRwczovL3RocmVlanMub3JnOjQ0MyIsImZlYXR1cmUiOiJXZWJWUjEuMU02MiIsImV4cGlyeSI6MTUxMzQ0NjE5Nn0=">
 		<style>
 			body {
 				font-family: Monospace;

examples/webvr_vive_dragging.html

@@ -4,6 +4,8 @@
 		<title>three.js webvr - htc vive - dragging</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+		<!-- Origin Trial Token, feature = WebVR (For Chrome M62+), origin = https://threejs.org, expires = 2017-12-16 -->
+		<meta http-equiv="origin-trial" data-feature="WebVR (For Chrome M62+)" data-expires="2017-12-16" content="AvEXeg7kY84HQ60ApBlqf6zPqClJwEy499YltannXHd+qIIN8ibQQFbHDkKL/Na/L7ha4VOqsjsGHhFpI6HYfgAAAABQeyJvcmlnaW4iOiJodHRwczovL3RocmVlanMub3JnOjQ0MyIsImZlYXR1cmUiOiJXZWJWUjEuMU02MiIsImV4cGlyeSI6MTUxMzQ0NjE5Nn0=">
 		<style>
 			body {
 				font-family: Monospace;

examples/webvr_vive_paint.html

@@ -4,6 +4,8 @@
 		<title>three.js webvr - htc vive - paint</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+		<!-- Origin Trial Token, feature = WebVR (For Chrome M62+), origin = https://threejs.org, expires = 2017-12-16 -->
+		<meta http-equiv="origin-trial" data-feature="WebVR (For Chrome M62+)" data-expires="2017-12-16" content="AvEXeg7kY84HQ60ApBlqf6zPqClJwEy499YltannXHd+qIIN8ibQQFbHDkKL/Na/L7ha4VOqsjsGHhFpI6HYfgAAAABQeyJvcmlnaW4iOiJodHRwczovL3RocmVlanMub3JnOjQ0MyIsImZlYXR1cmUiOiJXZWJWUjEuMU02MiIsImV4cGlyeSI6MTUxMzQ0NjE5Nn0=">
 		<style>
 			body {
 				font-family: Monospace;

examples/webvr_vive_sculpt.html

@@ -4,6 +4,8 @@
 		<title>three.js webvr - htc vive - sculpt</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+		<!-- Origin Trial Token, feature = WebVR (For Chrome M62+), origin = https://threejs.org, expires = 2017-12-16 -->
+		<meta http-equiv="origin-trial" data-feature="WebVR (For Chrome M62+)" data-expires="2017-12-16" content="AvEXeg7kY84HQ60ApBlqf6zPqClJwEy499YltannXHd+qIIN8ibQQFbHDkKL/Na/L7ha4VOqsjsGHhFpI6HYfgAAAABQeyJvcmlnaW4iOiJodHRwczovL3RocmVlanMub3JnOjQ0MyIsImZlYXR1cmUiOiJXZWJWUjEuMU02MiIsImV4cGlyeSI6MTUxMzQ0NjE5Nn0=">
 		<style>
 			body {
 				font-family: Monospace;