ros-simulation/gazebo_ros_pkgs — pull request #79 by scpeters (2013-07-18 18:17:00+00:00)
Title: Include <sdf/sdf.hh> instead of <sdf/SDF.hh>

The sdformat package recently changed the name of an sdf header
file from SDF.hh to SDFImpl.hh; this change will use the lower-case
header file which should work with old and new versions of sdformat
or gazebo.