use ptu action from scitos_ptu
Merge pull request #50 from kunzel/hydro-devel

use ptu action from scitos_ptu
Not cancelling monitored navigation goal when topological navigation produces output on Node_to_IZ mode
Merge branch 'hydro-devel' of https://github.com/Jailander/strands_navigation into hydro-devel
Minor bug fix Error Message should not appear any longer
Improved waypoint to tmap script
Now when creating the topological map from a waypoint file it will add a
Charging node (ChargingPoint) at position {0,0,0,0,0,0,0}
(this waypoint can't be on the waypoint file) and this node will
be conected to the first waypoint in the file only using the
docking action
Now Station is connected to WayPoint1 through `undocking`
... not `docking`
Merge pull request #51 from Jailander/hydro-devel

Not cancelling monitored navigation goal
Fixing bug on topological navigation server preemption
Merge pull request #52 from Jailander/hydro-devel

Fixing bug on topological navigation server preemption
Merge branch 'hydro-devel' of https://github.com/strands-project/strands_navigation into hydro-devel
monitored navigation now does not cancel move_base when new goal arrives