update PX4/ecl submodule to latest master

- eec71d1 (HEAD, origin/master, origin/HEAD, master) EKF get_ekf_soln_status() fix pred_pos_horiz_abs
 - 1bd1809 EKF: Fix bug causing simultaneous range and baro height fusion (#429)
This commit is contained in:
Daniel Agar
2018-05-03 09:25:54 -04:00
committed by GitHub
parent fc07b23f41
commit 9649a9d7a5