Firmware release V0.4.67

Changelog:

– Bug fixes
– Added virtual keypad on the gateway itself with output control. The keypad is using the same address as that is being used for the virtual keypad card in HA. The output control is being done through menu 53.X.6 and turn control on for an output. The visibility has no influence here since i chose to display a toggle switch anyway. The page is a simple html page that can be loaded in any web browser through: http://moduleip/keypad.html