Adding two icons for download and docs.

index.html

@@ -52,7 +52,7 @@ <h1>STXXL</h1>
 
     <h2><a id="downloads"></a>Downloads and Documentation</h2>
     <div style="float: right; margin: 1em">
-      <a href="https://travis-ci.org/stxxl/stxxl"><img src="https://travis-ci.org/stxxl/stxxl.png?branch=master" width="77" height="19" title="Travis CI master branch status" alt="Travis CI master branch status" /></a>&nbsp;&nbsp;&nbsp;
+      <a href="https://travis-ci.org/stxxl/stxxl"><img src="https://travis-ci.org/stxxl/stxxl.png?branch=master" title="Travis CI master branch status" alt="Travis CI master branch status" /></a>&nbsp;&nbsp;&nbsp;
       <iframe src="http://ghbtns.com/github-btn.html?user=stxxl&amp;repo=stxxl&amp;type=watch&amp;count=true"
               frameborder="0" scrolling="no" width="80" height="20"></iframe>
       <iframe src="http://ghbtns.com/github-btn.html?user=stxxl&amp;repo=stxxl&amp;type=fork&amp;count=true"
@@ -71,19 +71,19 @@ <h2><a id="downloads"></a>Downloads and Documentation</h2>
         <td>
           <ul><li>Documentation:</li></ul>
         </td>
-        <td>[<a href="tags/1.3.1/">1.3.1</a>]</td>
-        <td>[<a href="tags/1.3/">1.3-dev</a>]</td>
-        <td>[<a href="tags/master/">1.4-dev</a>]</td>
+        <td><img class="ficon" src="filelink-doc.png" width="13" height="17" alt="Download" /> [<a href="tags/1.3.1/">1.3.1</a>]</td>
+        <td><img class="ficon" src="filelink-doc.png" width="13" height="17" alt="Download" /> [<a href="tags/1.3/">1.3-dev</a>]</td>
+        <td><img class="ficon" src="filelink-doc.png" width="13" height="17" alt="Download" /> [<a href="tags/master/">1.4-dev</a>]</td>
       </tr>
       <tr>
         <td>
           <ul><li>Download: [<a href="http://sourceforge.net/projects/stxxl/">sf.net page</a>]</li></ul>
         </td>
         <td>
-          [<a href="http://sourceforge.net/projects/stxxl/files/stxxl/1.3.1/">1.3.1</a>] tgz, zip
+          <img class="ficon" src="filelink-archive.png" width="13" height="17" alt="Download" /> [<a href="http://sourceforge.net/projects/stxxl/files/stxxl/1.3.1/">1.3.1</a>] tgz, zip
         </td>
         <td>
-          subversion checkout below
+          svn checkout below
         </td>
         <td>
           git clone below
@@ -302,7 +302,7 @@ <h2>
     g.defer=true; g.async=true; g.src=u+"js/"; s.parentNode.insertBefore(g,s);
   })();
 </script>
-<noscript><img src="http://panthema.net/wik-331/piwik.php?idsite=1&amp;rec=1" style="border:0" alt="" /></noscript>
+<noscript><img src="http://panthema.net/wik-331/js/?idsite=1&amp;rec=1" style="border:0" alt="" /></noscript>
 <!-- End Piwik Code -->
   </body>
 </html>

stxxl.css

@@ -56,6 +56,10 @@ ul.space > li {
     padding-bottom: 0.5ex;
 }
 
+img.ficon {
+    vertical-align: middle
+}
+
 /*----Navigation Bar----*/
 
 #navbar {