Merge branch 'robotstatememory/optional_robot_unit' of...

...SimpleEpisodicMemoryKinematicUnitConnector/CMakeLists.txt

...tConnector/SimpleEpisodicMemoryKinematicUnitConnector.cpp

...nitConnector/SimpleEpisodicMemoryKinematicUnitConnector.h

...eEpisodicMemoryKinematicUnitConnector/test/CMakeLists.txt

...r/test/SimpleEpisodicMemoryKinematicUnitConnectorTest.cpp

source/RobotAPI/components/armem/CMakeLists.txt

source/RobotAPI/components/armem/addon/CMakeLists.txt

.../armem/addon/LegacyRobotStateMemoryAdapter/CMakeLists.txt

...RobotStateMemoryAdapter/LegacyRobotStateMemoryAdapter.cpp

...cyRobotStateMemoryAdapter/LegacyRobotStateMemoryAdapter.h

...onents/armem/server/RobotStateMemory/RobotStateMemory.cpp

...mponents/armem/server/RobotStateMemory/RobotStateMemory.h

source/RobotAPI/interface/CMakeLists.txt

...ce/armem/addon/LegacyRobotStateMemoryAdapterInterface.ice

source/RobotAPI/interface/units/LaserScannerUnit.ice

...ies/RobotAPIComponentPlugins/RobotUnitComponentPlugin.cpp

...aries/RobotAPIComponentPlugins/RobotUnitComponentPlugin.h