In the version 1.10.4, the descriptions of shape-msgs and
trajectory-msgs were updated and hence, the descriptions in the
recipes and the referred line for the license information were
updated here as well.
The native packages are not required anymore, because the needed
python scripts during compile time are also provided by the
cross-compiled packages and the python scripts are platform
independent. Only the catkin package is provided as native package.
Lukas Bulwahn