add index page for api

Author: Tom-Dynamsoft

_includes/sidelist-programming-javascript.html

@@ -1,7 +1,7 @@
 <li class="category">DEVELOPMENT</li>
 <li><a style="cursor:pointer;color:#3c3c3c" href="{{ site.javascript }}user-guide.html" class="otherLinkColour">User Guide</a>
 </li>
-<li><a style="cursor:pointer;color:#3c3c3c" class="otherLinkColour">API Reference</a>
+<li><a style="cursor:pointer;color:#3c3c3c" href="{{ site.javascript-api }}" class="otherLinkColour">API Reference</a>
     <ul>
         <li><a href="{{ site.javascript-api }}CodeParser.html" class="otherLinkColour">CodeParser for code parsing</a></li>
         <li><a href="{{ site.javascript-api }}LicenseControl.html" class="otherLinkColour">License Control</a></li>
@@ -22,9 +22,8 @@
         </li>
     </ul>
 </li>
-<li ><a href="{{ site.javascript-release-notes }}" class="otherLinkColour">Release Notes</a>
-    <ul >
-        <li ><a href="{{ site.javascript-release-notes }}js-2.html" class="otherLinkColour">Version 1.x</a></li>
+<li><a href="{{ site.javascript-release-notes }}" class="otherLinkColour">Release Notes</a>
+    <ul>
+        <li><a href="{{ site.javascript-release-notes }}js-2.html" class="otherLinkColour">Version 1.x</a></li>
     </ul>
-</li>
-
+</li>