Added python script to handle reading card reader input directly from usb and POSTing swipes to the local server endpoint rather than relying on keyboard emulation on the STDIN stream of the node server process. This will enable being able to admin the server processes remotely.
Updated the sessionStart socket events to include the session type in the sent data, this is used on the client app to determine when to send the camera start request.
Started fleshing out the CreateLinkService request.