Merge pull request #64 from mlosch/master

Graph returns full path for NOI service. Fixed and generalized line algorithm in mapping.
debugged
Merge branch 'master' of https://github.com/KTH-RAS-HT14-G9/robot_ai
include dist
IMU implemented. Tested out of the robot. some tests on real environment should be performed
Delete CMakeLists.txt~

Rubbish
Delete package.xml~

Rubbish
tested tsp
Merge pull request #67 from Wlan1991/master

implemented tsp. not integrated yet
Change naming
remove unavailable message parameter
revert encoder readings that come after imu crash signal for 1 second