Add Container Solutions to commercial support companies

content/community.html

@@ -55,6 +55,7 @@ title: Community
     <ul>
       <li><a href="http://www.robustperception.io">Robust Perception</a></li>
       <li><a href="http://juliusv.com">Julius Volz</a> (independent contractor)</li>
+      <li><a href="https://container-solutions.com">Container Solutions</a></li>
     </ul>
 
     <h1>Acknowledgements</h1>