Add probe locations, REAME updates, and small cleanups.

[nwatters01]

Changes:

• Add probe location (including orientation) to metadata['description'] and position to metadata['position'] for all probes.
• README updates.
• Remove dandi automatic upload. Unfortunately we can't use automatic upload on openmind because data transfer must be done with separate jobs on designated nodes.
• Minor cleanups.

[CodyCBakerPhD]

Remove dandi automatic upload. Unfortunately we can't use automatic upload on openmind because data transfer must be done with separate jobs on designated nodes.

That's unfortunate - was there any luck increasing the transfer speeds? It occurred to me that even on a good internet connection there can be other bottlenecks such as reading from disk (I've seen some low-quality USB connections for external drives go as low as ~20 MB/s)

[nwatters01]

Fast uploading does work on openmind, but it must be done on designated data transfer nodes. The compute nodes used for conversion cannot be used for uploading. This is totally fine --- I don't have to copy data locally or anything, I just have to run a separate uploading job on a different node on the cluster.