changed order of installs based on testing on fresh rpi. Will now integrate cv2 isntallation and also checking of pythonpath etc
changed order of installs based on testing on fresh rpi. Will now integrate cv2 isntallation and also checking of pythonpath etc

derbedhruv/openDR,derbedhruv/openDR,derbedhruv/openDR,derbedhruv/openDR