local planning: aron + renaming namespace loc_plan -> local_planning

source/armarx/navigation/client/NavigationStackConfig.cpp

source/armarx/navigation/client/NavigationStackConfig.h

...x/navigation/client/services/EventSubscriptionInterface.h

.../armarx/navigation/client/services/SimpleEventHandler.cpp

...ce/armarx/navigation/client/services/SimpleEventHandler.h

source/armarx/navigation/components/Navigator/RemoteGui.cpp

source/armarx/navigation/factories/LocalPlannerFactory.cpp

source/armarx/navigation/factories/LocalPlannerFactory.h

source/armarx/navigation/factories/fwd.h

source/armarx/navigation/local_planning/CMakeLists.txt

source/armarx/navigation/local_planning/LocalPlanner.cpp

source/armarx/navigation/local_planning/LocalPlanner.h

...ce/armarx/navigation/local_planning/TimedElasticBands.cpp

source/armarx/navigation/local_planning/TimedElasticBands.h

...marx/navigation/local_planning/aron/TimedElasticBands.xml

source/armarx/navigation/local_planning/aron_conversions.cpp

source/armarx/navigation/local_planning/aron_conversions.h

source/armarx/navigation/local_planning/core.h

...e/armarx/navigation/memory/client/stack_result/Writer.cpp

source/armarx/navigation/memory/client/stack_result/Writer.h