mrcam - a toolkit for camera preview, logging and replay using aravis(NPO-53286-1)

mrcam allows users to read images from genicam cameras, to control the various camera parameters, to log the data produced by the camera and to replay those logs. mrcam provides both prebuilt tools AND libraries that could be utilized to build new applications. The prebuilt tools shipped in th edistribution are the preview/log/replay tool and a "focus" tool, to get live feedback about image sharpness to let the user focus a camera with immediate feedback.