code: public void start(String name)
      {
          GVRAnimator anim = findAnimation(name);
  
          if (name.equals(anim.getName()))
          {
              start(anim);
              return;
          }
      }
docs: Starts the named animation.
  @see GVRAvatar#stop(String)
  @see GVRAnimationEngine#start(GVRAnimation)