Updated documentation of the README
* 'master' of github.com:Lebanese-OSS/Dashboard:
  users update
  cleanup
  added create function to copy needed properties only
  posting and updating loss-api database, changed update time to 5 mins
  users file update
  added tiny comment
  moved variable and changed module name
  moved interval variables to update_dashboard module
  watching users file with fs, sending updates with socket.io through 'profiles' event
  added socket.io to dependencies
  scheduled server to update file every 5 minutes
  added update_database function for pulling data from github