changed Yaw to be offset from current angle to avoid the kick back.
Made minimum motor speed user settable, upped to 13% (130)
tweaked alt hold D to be higher and P to be slightly lower.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2579 f9c3cf11-9bcb-44bc-f272-b75c42450872
Added Octo Support
Fixed Loiter issue regarding Yaw towards loiter location
Added Yaw control alternative for testing
decreased Yaw deadband to +-5°
revved to 2.0.10
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2392 f9c3cf11-9bcb-44bc-f272-b75c42450872