Added full_coverage_path_planner launch file
navigation stack tuning
global_costmap: overwrite with track_unknown_space=true for obstacle layer
urdf: Add gazebo laser configuration
navigation/global_costmap: Include laser sensor, overwrite static map
Remove sim_granularity for usage on ARM
Move config/global_costmap_params_odom.yaml go config/global_costmap_params_utm.yaml
Adapt navigation config to more trustworthy IMU
Increase inflation for global costmap a bit
navigation stack tuning
added move_base