FTPS upload to DSH

[jeremyestein]

PIXL has already done this
I'm on the fence as to whether to install PIXL core into our docker image or use this code as an example to write our own.

Make sure to only test this with dummy data until we know our de-identification is sound (see #6 ).

[jeremyestein]

Blocked until we get credentials (#11)

[jeremyestein]

FTPS uploads with fake data work! Waiting on DSH configuration so that the route to the share is possible (ticket opened)