added demos to index page

Author: schteppe

images/jenga.png

@@ -92,16 +92,21 @@ <h2>Examples</h2>
       <a href="demos/heightfield.html"><img src="images/heightfield.png" alt="Hinge"></a>
       <a href="demos/hinge.html"><img src="images/hinge.png" alt="Hinge"></a>
       <a href="demos/impulses.html"><img src="images/impulses.png" alt="Impulses"></a>
+      <a href="demos/jenga.html"><img src="images/jenga.png" alt="Jenga"></a>
       <a href="demos/pile.html"><img src="images/pile.png" alt="Pile"></a>
+      <a href="demos/ragdoll.html"><img src="images/ragdoll.png" alt="Ragdoll"></a>
       <a href="demos/raycastVehicle.html"><img src="images/raycastVehicle.png" alt="RaycastVehicle"></a>
       <a href="demos/rigidVehicle.html"><img src="images/rigidVehicle.png" alt="RigidVehicle"></a>
       <a href="demos/shapes.html"><img src="images/shapes.png" alt="Shapes"></a>
+      <a href="demos/simpleFriction.html"><img src="images/simpleFriction.png" alt="Set friction per body or shape."></a>
       <a href="demos/singleBodyOnPlane.html"><img src="images/single.png" alt="Single shape on a plane."></a>
       <a href="demos/sleep.html"><img src="images/sleep.png" alt="Sleep"></a>
       <a href="demos/sph.html"><img src="images/sph.png" alt="SPH fluid simulation"></a>
       <a href="demos/splitSolver.html"><img src="images/splitSolver.png" alt="SplitSolver"></a>
       <a href="demos/spring.html"><img src="images/spring.png" alt="Spring"></a>
       <a href="demos/stacks.html"><img src="images/stack.png" alt="Different types of stacks"></a>
+      <a href="demos/trimesh.html"><img src="images/trimesh.png" alt="Trimesh"></a>
+      <a href="demos/tween.html"><img src="images/tween.png" alt="Tween"></a>
     </div>
 
     <div class="footer">