Updates based on PR comments

Commented out Camera.stopLooking and Camera.keepLookingAt . This can be
put back when we merge back the C++ issue.

examples/example/avatarcontrol/lookAtExample.js

@@ -22,6 +22,7 @@ var oldMode = Camera.mode;
 function cancelLookAt() {
     if (lookingAtSomething) {
         lookingAtSomething = false;
+        //Camera.stopLooking();
         Camera.mode = oldMode;
         releaseMovementKeys();
     }
@@ -72,6 +73,9 @@ function mousePressEvent(event) {
             // switch to independent mode
             Camera.mode = "independent";
 
+              // tell the camera to fix it's look at on the point we clicked
+-            //Camera.keepLookingAt(intersection.intersection);
+
             // keep track of the fact that we're in this looking at mode
             lookingAtSomething = true;
             

examples/example/entities/editEntityExample.js

@@ -79,7 +79,6 @@ function moveEntity(deltaTime) {
                 y: originalProperties.position.y + (count * positionDelta.y),
                 z: originalProperties.position.z + (count * positionDelta.z)
         },
-        //radius : 0.05,
 
     };