started versioning for c++ code

.gitignore

CMakeLists.txt

CMakeModules/prepare_version.cmake

common/cpp/CMakeLists.txt

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

common/go/src/asapo_common/version/version.go

common/go/src/asapo_common/version/version_lib.go.in

...ples/producer/dummy-data-producer/dummy_data_producer.cpp

examples/worker/getnext_broker/getnext_broker.cpp

examples/worker/process_folder/process_folder.cpp

producer/api/include/asapo_producer.h

producer/event_monitor_producer/src/main_eventmon.cpp

receiver/src/main.cpp

worker/api/cpp/include/asapo_worker.h