Integrated socketio.
Sockets run for both client and server. Created some functions (prototypes at the moment) in ticket_server.js for updating/making a new ticket, as well as a function for requesting and displaying information for a single ticket.

Database functions not yet implemented, nor is the md5 hash generator, so placeholders in the form of comments are where they should be.
Added 'title' to list of parameters for setting or displaying a ticket.
Added more functions with regards to getting a list of tickets (the different ways to filter based on options and keywords).
setup sql file finished
Merge remote-tracking branch 'origin/socketio' into Database

Conflicts:
	package.json
setup sql file finished
setup sql file finished