Remove animation skinning until the feature is more mature

Author: dmarcos

examples/animation-skinning/index.html

@@ -132,7 +132,6 @@ <h1>Forge Examples</h1>
     <h2>Examples</h2>
 
     <ul class="links">
-        <li><a href="/examples/animation-skinning/">Animation Skinning</a></li>
         <li><a href="/examples/envmap/">Environment Map</a></li>
         <li><a href="/examples/hello-world/">Hello World</a></li>
         <li><a href="/examples/interactivity/">Interactivity</a></li>