GUI is now aware of available networks.
Python and GUI now communicate to share and change networks. May simplify the code by removing copy of data on the monitors (seems excessive)
Clicking on the logo allows the user to change networks. This still needs some stylin'
Put all of the 'get_network' stuff in the network selection function such that the list automatically refreshes. Also turned off the context menu, seemed like a good idea.
Right click now selects from available networks.
Made network selection work a bit more robustly.