Merge pull request #71 from cdondrup/hydro-devel

Using the ${catkin_EXPORTED_TARGETS} macro in all the add_dependencies statements now. And renamed the cmd_vel_mux topics to match the old ones.
Renamed the action server
Merge pull request #72 from RaresAmbrus/hydro_devel

Small bug fix in the metric map pan tilt sweep
Initial version of narrow door passing behaviour.
Added separate door detection. Further improvements to increase robustness.
Merge pull request #74 from gestom/hydro-devel

Initial version of narrow door passing behaviour.
Set to move_base_msgs.
Merge branch 'hydro-devel' of https://github.com/gestom/scitos_apps into gestom-hydro-devel

Conflicts:
	scitos_ramp_climb/CMakeLists.txt
Merge branch 'gestom-hydro-devel' into hydro-devel
Added turning prior to door approach - to be tested.
Merge pull request #76 from gestom/hydro-devel

Added turning prior to door approach - to be tested.
Turning prior to ramp climbing.
Merge pull request #77 from gestom/hydro-devel

Turning prior to ramp climbing
Working files from Tom K and Nick.
Changed response to action server to correct pattern.
Damn python.
Merge pull request #78 from hawesie/hydro-devel

Changed response to action server to correct pattern.
moving scripts up
adding flir_ptu_d46 action server messages
ptu launch file