set default BASE_LINK param for samplerobot
Merge remote-tracking branch 'origin/master' into add_robot_pose_ekf.launch
Merge branch 'add_robot_pose_ekf.launch' of https://github.com/k-okada/rtmros_common into add_robot_pose_ekf.launch
Merge branch 'master' into add_robot_pose_ekf.launch
Merge pull request #546 from k-okada/add_robot_pose_ekf.launch

add robot_pose_ekf.launch