Merge branch 'develop' into feature-c-api

CMakeLists.txt

broker/src/asapo_broker/database/database.go

broker/src/asapo_broker/database/encoding.go

broker/src/asapo_broker/database/encoding_test.go

broker/src/asapo_broker/database/mongodb.go

broker/src/asapo_broker/database/mongodb_test.go

broker/src/asapo_broker/server/get_commands_test.go

broker/src/asapo_broker/server/get_meta_test.go

broker/src/asapo_broker/server/post_op_image_test.go

broker/src/asapo_broker/server/post_query_images_test.go

broker/src/asapo_broker/server/post_reset_counter_test.go

broker/src/asapo_broker/server/process_request.go

broker/src/asapo_broker/server/process_request_test.go

common/cpp/include/asapo/common/data_structs.h

common/cpp/include/asapo/common/internal/version.h.in

common/cpp/include/asapo/common/networking.h

common/cpp/include/asapo/database/database.h

common/cpp/include/asapo/json_parser/json_parser.h

common/cpp/include/asapo/preprocessor/definitions.h

common/cpp/include/asapo/request/request_handler_factory.h