Merge pull request #166 from Carreau/no-social

remove social links

_templates/sidebar_links.html

@@ -35,14 +35,6 @@ <h3>{{ _('Community') }}</h3>
             Reddit</a></li>
   </ul>
 
-<div style="margin-top:10px">  <!-- sharing buttons -->
-  <!-- twitter -->
-<a href="https://twitter.com/share" class="twitter-share-button" data-url="http://ipython.org" data-text="IPython - interactive computing." data-via="ipythondev" data-hashtags="ipython" data-dnt="true">Tweet</a>
-<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
-  <!-- google+ -->
-<g:plusone size="medium" annotation="none"></g:plusone>
-</div><!-- sharing buttons -->
-
 </div>
 
 <div class="sidebarblock">