Remove tabs and trailing whitspace in LayoutTests/dom/.../*.js

LayoutTests/dom/xhtml/level3/core/hasFeature04.js

-
 /*
-Copyright © 2001-2004 World Wide Web Consortium, 
-(Massachusetts Institute of Technology, European Research Consortium 
-for Informatics and Mathematics, Keio University). All 
-Rights Reserved. This work is distributed under the W3C® Software License [1] in the 
-hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
-the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
+Copyright © 2001-2004 World Wide Web Consortium,
+(Massachusetts Institute of Technology, European Research Consortium
+for Informatics and Mathematics, Keio University). All
+Rights Reserved. This work is distributed under the W3C® Software License [1] in the
+hope that it will be useful, but WITHOUT ANY WARRANTY; without even
+the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
 */
 
-
-
    /**
     *  Gets URI that identifies the test.
     *  @return uri identifier of test
     */
 function getTargetURI() {
       return "http://www.w3.org/2001/DOM-Test-Suite/level3/core/hasFeature04";
    }
 
 var docsLoaded = -1000000;
 var builder = null;
@@ skipping 10 matching lines @@
 function setUpPage() {
    setUpPageStatus = 'running';
    try {
      //
      //   creates test document builder, may throw exception
      //
      builder = createConfiguredBuilder();
        checkFeature("XML", null);
 
       docsLoaded = 0;
-      
+
        if (docsLoaded == 0) {
           setUpPageStatus = 'complete';
        }
     } catch(ex) {
-        catchInitializationError(builder, ex);
+        catchInitializationError(builder, ex);
         setUpPageStatus = 'complete';
     }
 }
 
-
-
 //
-//   This method is called on the completion of 
+//   This method is called on the completion of
 //      each asychronous load started in setUpTests.
 //
 //   When every synchronous loaded document has completed,
 //      the page status is changed which allows the
 //      body of the test to be executed.
 function loadComplete() {
     if (++docsLoaded == 0) {
         setUpPageStatus = 'complete';
     }
 }
 
-
 /**
-* 
+*
 DOMImplementation.hasFeature("XML", "3.0") should return true.
 
 * @author Curt Arnold
 * @see http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core#ID-5CED94D7
 */
 function hasFeature04() {
    var success;
     if(checkInitialization(builder, "hasFeature04") != null) return;
     var impl;
       var state;
       impl = getImplementation();
 state = impl.hasFeature("+xMl","3.0");
 assertTrue("hasXML30",state);
 
 }
 
-
-
-
 function runTest() {
    hasFeature04();
 }