ilaunch parameters
Merge branch 'master' of ash:git-repo/PelicanCtrl
low-pass
low-pass filter for yaw
parameters in YAML
Merge branch 'master' of ash:git-repo/PelicanCtrl

Conflicts:
	launch/PelicanCtrl.launch
asc. and desc. gaines
tweak
Merge branch 'master' of ash:git-repo/PelicanCtrl
separate gaines
change
sw
Merge branch 'master' of ash:git-repo/PelicanCtrl
separate gaines fixed