Change naming
remove unavailable message parameter
revert encoder readings that come after imu crash signal for 1 second
Merge pull request #70 from mlosch/master

Revert last encoder readings that came after imu crash signal
Merge branch 'master' of https://github.com/KTH-RAS-HT14-G9/robot_ai
update information about blocked directions when merging nodes
Merge remote-tracking branch 'max/master'
include first node again
implemented have seen map. not integrated in a service though.
fixed path with 0 object
Merge remote-tracking branch 'upstream/master'
remove test
use walls to bound camera frustum
Merge pull request #72 from Wlan1991/master

even better tsp
New service: /mapping/has_unexplored_region
Merge remote-tracking branch 'upstream/master'
Merge pull request #73 from mlosch/master

Implemented have seen map.
get the entire path and integrate tsp
return entire path and integrate tsp
add tsp trait