added more flights to adelaide to brisbane route w/ diff prices.
Merge branch 'master' of https://github.com/maggiemu/flight-bookings
Updating style for disabled textbox.
fixing style.
Adding unit tests
Merge branch 'master' of https://github.com/maggiemu/flight-bookings
Merge pull request #5 from Justin-Muller/master

added more flights to adelaide to brisbane route w/ diff prices.