update readme
disable socket.io reconnect
refactor raspberry
add raspberry tests
add minimal test environment to server
changed parameters in serverside
added mong.socket.io and implemented login (small bug)
changed parameters in serverside
added mong.socket.io and implemented login (small bug)
fixed opendoor function
work in progress
login and opendoor serverside working
Merge branch 'philipp' of https://github.com/hackandtravel/opendoor into philipp

Conflicts:
	server/clientSide.js
	server/config.js
	server/serverSide.js