* Add const modifiers
* Pass imu data as sampe
* Remove emergency reset request counter
* Improve matrix library usage
* Indentation fix
* Do not store innovation matrix for each model
* Make weights a separate vector
* EKF: Add missing alignment transfer to AHRS solutions
* EKF: Replace #define constants with static constexpr
* EKF: Move declaration for weights into GSF section
* EKF: Fix documentation error
Co-authored-by: Paul Riseborough <p_riseborough@live.com.au>