rviz: fixed bug #5165: pose display arrow shape points in wrong direction.
rviz: fixed bug #5165: pose display arrow shape points in wrong direction.

git-svn-id: 0026580bb7e4cc6a4dfc3b6e5daae18624e1a30c@37900 eb33c2ac-9c88-4c90-87e0-44a10359b0c3

ros-visualization/rviz,ros-visualization/rviz,ros-visualization/rviz,ros-visualization/rviz,ros-visualization/rviz