Added script to call all of the 3 services. Use python call_ocr_service.py -h check how to use
Added script to call all of the 3 services. Use python call_ocr_service.py -h check how to use

acislab/HuMaIN_Microservices,acislab/HuMaIN_Microservices,acislab/HuMaIN_Microservices,acislab/HuMaIN_Microservices,acislab/HuMaIN_Microservices