License CC4-by-sa

Author: pierreprinetti

index.html

@@ -14,5 +14,7 @@ <h1>Gophercloud</h1>
 				<li>Problems? Check the <a href="https://github.com/gophercloud/gophercloud/issues">open issues</a> or <a href="https://github.com/gophercloud/gophercloud/issues/new/choose">open a new one</a></li>
 			</ul>
 		</p>
+		<br />
+		<a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-sa/4.0/80x15.png" /></a><br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0 International License</a>.
 	</body>
 </html>