Update time!

Thanks to everyone who has played Beautycopter so far!

I got some feedback, so here are the current patch notes:

1. There's now a mini tutorial at the start!
2. The Beautycopter drops slightly faster now
3. No more auto-up when moving forward!!!
4. The simulator room at HQ now has a sign above the door

I'm still working on a "post mortem" PDF, but it might take some more time.