Merge branch 'armem/grasp-memory' into 'master'

...otAPI/components/armem/server/GraspMemory/GraspMemory.cpp

...obotAPI/components/armem/server/GraspMemory/GraspMemory.h

...otAPI/interface/units/GraspCandidateProviderInterface.ice

source/RobotAPI/libraries/ArmarXObjects/ObjectPose.cpp

source/RobotAPI/libraries/ArmarXObjects/ObjectPose.h

source/RobotAPI/libraries/GraspingUtility/CMakeLists.txt

...botAPI/libraries/GraspingUtility/GraspCandidateReader.cpp

...RobotAPI/libraries/GraspingUtility/GraspCandidateReader.h

...RobotAPI/libraries/GraspingUtility/GraspCandidateVisu.cpp

...e/RobotAPI/libraries/GraspingUtility/GraspCandidateVisu.h

source/RobotAPI/libraries/armem/client/query/Builder.cpp

source/RobotAPI/libraries/armem/client/query/Builder.h

...otAPI/libraries/armem_objects/server/instance/Segment.cpp