add logging and making preemption work after recovery
missing logging component
waiting more time to timeout previous action
outputting success imediately when source and target node are the same, when the action is not a "normal" navigtion action
stopped preempting monitored_nav action when help is being offered by human. more edits for proper preemption of continuous nav action
alternative preemption
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_navigation into hydro-devel
Adding Topological_map_manager
Merge pull request #68 from hawesie/hydro-devel

Publishing edge move via goal feedback
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_navigation into hydro-devel
Merge pull request #69 from BFALacerda/hydro-devel

log of monitored nav events + improvements applied during g4s deployment
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_navigation into hydro-devel
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_navigation into hydro-devel
Commiting edge array for statistics
Merge branch 'hydro-devel' of https://github.com/Jailander/strands_navigation into hydro-devel
trying bug fix
Merge branch 'hydro-devel' of https://github.com/Jailander/strands_navigation into hydro-devel
bug fix
Merge branch 'hydro-devel' of https://github.com/Jailander/strands_navigation into hydro-devel
moving arrows to the waypoint