marking walls seems to kind of maybe work a little bit isch
Merge remote-tracking branch 'upstream/master'
publish marker to rviz
Merge pull request #21 from mlosch/master

publish marker to rviz
naive line algorithm
Merge remote-tracking branch 'upstream/master'
add upper bound to ir readings
Merge pull request #22 from tobiasandersson/master

add mapping
fix crash at startup
big refactor
fix initial theta
bug fix
Merge pull request #23 from tobiasandersson/master

Mapping progress