this tool can be used to pull multiple files from a single camera down from aws
if you specify a vehicle, a date and a serial number you can choose which specific
files you want or every file from the camera with the defined serial number

Use:

./aws_footage_pull.py --args...

available arguments:

-h                       -- help
-s <serial number>*      -- desired camera serial number
-v <vehicle>*            -- vehicle (e.g. kitt_01)
-d <date>*               -- date (e.g. 2016/05/12)
-o <output directory>*   -- output directory (e.g. /home/zoox/Videos)--If not defined it will download to "." directory
-e <desired elements>    -- which files do you want to pull down (do not define if you want all files from camera)
-cp                      -- add to copy files to the defined directory

*Required argument