New notification expanded

contains the code to implement the expanded layout to the current default notification. Also a mock custom layout for the new notification. Currently, line #272 is commented out which actually applies the layout to the notification, this can be changed later when the new layout is completely implemented.
checks if the node is connected to, ie. if I have built a connection with it. If I have, it also checks to see if I am connected to the tor network, if I am connected, it starts a new thread which does a conn.getInfo call to get all the information of the node and regex is used to match the IP address.