Added package pico_maps

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/tue_navigation/pico_maps@13108 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
Added map

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/tue_navigation/pico_maps@13109 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
got the amigo maps to pico maps

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/tue_navigation/pico_maps@14485 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
changed maps to real ones

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/tue_navigation/pico_maps@14867 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
Merge branch 'master' of https://github.com/tue-robotics-lab/pico_maps