nav stack missing from UbuntuARM install
I am following this page: http://wiki.ros.org/groovy/Installation/UbuntuARM and have it working, but cannot find the install package for navigation. apt-cache search ros-groovy does not show up a nav package other than nav_msgs. So, of course, sudo apt-get install ros-groovy-navigation just returns this: Unable to locate package ros-groovy-navigation
How do I get programs like amcl, move_base, etc. installed?