jc17

hydro: 4
ROS: 3
osx: 2
finder: 2
gmapping: 2
rangefinder: 2
laser: 2
range: 2
install: 2
catkin: 1
scanner: 1
scan: 1
exist: 1
homebrew: 1
serial: 1
Hokuyo: 1
non-zero: 1
rviz: 1
10.9: 1
hector: 1
pcl: 1
status: 1
play: 1
returned: 1
mapping: 1
SLAM: 1
10: 1
installation: 1
mavericks: 1
bag: 1
brew: 1