- make applet do http tunneling

bigbluebutton-client/resources/prod/BigBlueButton.html

@@ -116,6 +116,7 @@ function startApplet(IP, roomNumber, captureX, captureY, captureWidth, captureHe
         	"<param name=\"CAPTURE_HEIGHT\" value=\"" + captureHeight + "\"/>" +
         	"<param name=\"X\" value=\"" + captureX + "\"/>" +
         	"<param name=\"Y\" value=\"" + captureY + "\"/>" +
+        	"<param name=\"HTTP_TUNNEL\" value=\"true\"/>" +        	
       	"</applet>"
      );
 }