[CamVizWeb] Not working with Tornado

[cawadall]

I've found an issue when trying to launch the CamVizWeb tool with both ROS plugin (usb_cam-test) and JdeRobot Driver CamServerWeb:

It seems that Tornado Python packages crash together with the Rosbridge Server, as it says here [1].
I solved the problem simply running:
' $ pip uninstall tornado'
This sometimes may not be possible, so further research on this needs to be made.

[1] RobotWebTools/roslibjs#290