Fix flight index timeline
Automatically detect takeoffs and landings using throttle value crossing and save to FlightEvents
Improve recording of throttle threshold crossing detection
Only allow creator of flight to attach youtube videos to it.
Detect and store takeoffs and landings on log import. Probably only works for dflogs.
Add the css to the repo
Some aesthetic fixes including moving Bing logo out of the middle of the map.
Add about page and cosmetic fixes
Limit choices of flights to attach videos to to ones where user is pilot and also handle unset video delay times.