1.0.0 - initial release
1.0.1 - added current Airport Statuses and individual airport status lookup
1.1.0 - remembers last used airline, can add flights in the future
1.2.0 - added Honolulu airport, fixed some other airport formatting issues
      - shows departure and arrival gates
      - can add multiple legs of a flight at a time
1.3.0 - adds contact info for major airlines
1.4.0 - send email/text with flights
      - adds Metrix stuff
1.4.3 - visual sprucing up, other apps
