init git
Signed-off-by: Darpa Tech 3 <darpa3@DARPATECH3.(none)>
Merge branch 'master' of https://github.com/lothas/GZmodels.git

Conflicts:
	.gitignore
	crane/crane.urdf
	five_link_walker/ros/controller_params.yaml

Signed-off-by: Darpa Tech 3 <darpa3@DARPATECH3.(none)>