[real-world uses] Rename uiCod->Refork

doc/realworld.html

@@ -132,6 +132,7 @@
       <li><a href="http://www.quivive-file-manager.com">Quivive File Manager</a></li>
       <li><a href="http://rascalmicro.com/docs/basic-tutorial-getting-started.html">Rascal</a> (tiny computer)</li>
       <li><a href="https://www.realtime.io/">RealTime.io</a> (Internet-of-Things infrastructure)</li>
+      <li><a href="http://refork.com/">Refork</a> (animation demo gallery and sharing)</li>
       <li><a href="https://cloud.sagemath.com/">SageMathCloud</a> (interactive mathematical software environment)</li>
       <li><a href="https://chrome.google.com/webstore/detail/servephp/mnpikomdchjhkhbhmbboehfdjkobbfpo">ServePHP</a> (PHP code testing in Chrome dev tools)</li>
       <li><a href="https://www.shadertoy.com/">Shadertoy</a> (shader sharing)</li>
@@ -153,7 +154,6 @@
       <li><a href="http://enjalot.com/tributary/2636296/sinwaves.js">Tributary</a> (augmented editing)</li>
       <li><a href="http://blog.englard.net/post/39608000629/codeintumblr">Tumblr code highlighting shim</a></li>
       <li><a href="http://turbopy.com/">TurboPY</a> (web publishing framework)</li>
-      <li><a href="http://uicod.com/">uiCod</a> (animation demo gallery and sharing)</li>
       <li><a href="http://cruise.eecs.uottawa.ca/umpleonline/">UmpleOnline</a> (model-oriented programming tool)</li>
       <li><a href="https://upsource.jetbrains.com/#idea/view/923f30395f2603cd9f42a32bcafd13b6c28de0ff/plugins/groovy/src/org/jetbrains/plugins/groovy/intentions/style/ReplaceAbstractClassInstanceByMapIntention.java">Upsource</a> (code viewer)</li>
       <li><a href="https://github.com/mgaitan/waliki">Waliki</a> (wiki engine)</li>