Made CUSTOM_MEMORY_MANAGEMENT and REGENERATE_CLIENTS options in cmake
Made CUSTOM_MEMORY_MANAGEMENT and REGENERATE_CLIENTS options in cmake

aws/aws-sdk-cpp,awslabs/aws-sdk-cpp,cedral/aws-sdk-cpp,aws/aws-sdk-cpp,cedral/aws-sdk-cpp,cedral/aws-sdk-cpp,cedral/aws-sdk-cpp,aws/aws-sdk-cpp,cedral/aws-sdk-cpp,awslabs/aws-sdk-cpp,awslabs/aws-sdk-cpp,aws/aws-sdk-cpp,awslabs/aws-sdk-cpp,aws/aws-sdk-cpp,cedral/aws-sdk-cpp,aws/aws-sdk-cpp