Fix HTML formatting and clean up whitespace

Author: allcreatures

other/get.webgl.org/index.html

@@ -1,5 +1,5 @@
 <!--
-NOTE: If you need/want this page changed to include 
+NOTE: If you need/want this page changed to include
 other browsers please contact the Public WebGL Mailing list
 public_webgl at khronos dot org.
 -->
@@ -32,7 +32,7 @@
             margin: 10px 0px;
           }
           #wrapper #support .webgl-div div {
-            margin: 10px 10px;    
+            margin: 10px 10px;
           }
           #wrapper #support #logo-container {
             text-align: center;
@@ -60,11 +60,11 @@
           #wrapper #support {
             text-align: center;
           }
-    
+
           #wrapper #support canvas {
             margin: 30px 0px 10px 0px;
           }
-    
+
           #wrapper hr {
             margin: 40px 0px;
           }
@@ -87,7 +87,7 @@
           }
 
           #wrapper #support .webgl-div div {
-            margin: 20px 100px;    
+            margin: 20px 100px;
           }
       }
 
@@ -331,14 +331,14 @@ <h1 class="good">Your browser supports WebGL</h1>
         using WebGL.</div><br />
 
         <div><a href="https://wikis.khronos.org/webgl/Main_Page">WebGL Wiki</a></div>
- 
+
       </div>
       <div id="moreinfo">
         <div>Want more information about WebGL?</div><br />
 
         <div><a href="https://khronos.org/webgl">khronos.org/webgl</a></div>
       </div>
-      
+
   </div>
 <script id="modelVertexShader" type="text/something-not-javascript">
 uniform mat4 worldViewProjection;