Fix whitespace in tests/index.html

Author: gregjacobs

tests/index.html

@@ -17,8 +17,8 @@
 	<script src="../src/RegexLib.js"></script>
 	<script src="../src/AnchorTagBuilder.js"></script>
 	<script src="../src/htmlParser/HtmlParser.js"></script>
-    <script src="../src/htmlParser/HtmlNode.js"></script>
-    <script src="../src/htmlParser/CommentNode.js"></script>
+	<script src="../src/htmlParser/HtmlNode.js"></script>
+	<script src="../src/htmlParser/CommentNode.js"></script>
 	<script src="../src/htmlParser/ElementNode.js"></script>
 	<script src="../src/htmlParser/EntityNode.js"></script>
 	<script src="../src/htmlParser/TextNode.js"></script>