Updated documentation footer to say "Docker Inc." instead of dotCloud. And added link to Read the Docs for giving them credit to hosting us. (Thanks Read The Docs!)

docs/theme/docker/layout.html

@@ -129,7 +129,8 @@
                 <div class="row footer">
                     <div class="span12 tbox">
                         <div class="tbox">
-                            <p>Docker is an open source project, sponsored by  <a href="https://dotcloud.com">dotCloud</a>, under the <a href="https://github.com/dotcloud/docker/blob/master/LICENSE" title="Docker licence, hosted in the Github repository">apache 2.0 licence</a></p>
+                            <p>Docker is an open source project, sponsored by  <a href="https://www.docker.com">Docker Inc.</a>, under the <a href="https://github.com/dotcloud/docker/blob/master/LICENSE" title="Docker licence, hosted in the Github repository">apache 2.0 licence</a></p>
+                            <p>Documentation proudly hosted by <a href="http://www.readthedocs.org">Read the Docs</a></p>
                         </div>
 
                         <div class="social links">