updated upload/download to handle kilosort output

[gen21kawa]

Updated the upload and download functions to handle kilosort outputs from BCI code and kilosort-session in bnd. Have not implemented validation for kilosort output yet.

[bagibence]

Thanks for this! It looks like a great start.

• I'm a bit confused about the locations. When you copy from remote to local, why do you assume that the Kilosort folders are in the raw probe folders? I think they should always be in processed.
• Do you want to add validation of the kilosort output before copying?
• Please add tests for the added functionality so that we know it's working and keeps working as we change things.
• The existing tests are not also passing, probably because the arguments of some functions were changed, but calls are not adjusted in the tests. Please adjust those calls -- maybe the test cases themselves will also be have to changed.

Let me know if things are not clear.