Added ability to simulated previously stored topological map.
Merge pull request #115 from BFALacerda/hydro-devel

adding/deleting ui helpers now follows the same structure as monitor/recovery states
Merge pull request #114 from hawesie/hydro-devel

Added ability to simulated previously stored topological map.
Adding joy add waypoint
Merge pull request #116 from Jailander/hydro-devel

Adding joy add waypoint
Improving general navigation behaviour especially some special cases dending on the types of actions on queue
Merge pull request #117 from Jailander/hydro-devel

Improving general navigation behaviour
changed version number to be the same for all packages
updated changelogs
0.0.7
adding monitored_nav to topological_navigation.launch. default is monitored_nav without recovery behaviours