Merge branch 'develop' of https://gitlab.com/teraflow-h2020/controller into feat/webui

...et/generated-sources/grpc/context/ContextServiceBean.java

.../generated-sources/grpc/context/ContextServiceClient.java

...et/generated-sources/grpc/context/ContextServiceGrpc.java

...erated-sources/grpc/context/MutinyContextServiceGrpc.java

src/automation/target/kubernetes/kubernetes.yml

src/common/Constants.py

src/common/DeviceTypes.py

src/common/Settings.py

src/common/database/api/context/slice/SliceStatus.py

src/common/database/api/context/slice/__init__.py

src/common/logger.py

src/common/rpc_method_wrapper/Decorator.py

src/common/tests/MockServicerImpl_Monitoring.py

src/common/tests/MockServicerImpl_Slice.py

src/common/tools/client/RetryDecorator.py

src/common/tools/grpc/Tools.py

src/common/tools/object_factory/Device.py

src/common/tools/object_factory/EndPoint.py

src/common/tools/object_factory/Link.py

src/common/tools/service/GenericGrpcService.py