inconsistency in idp parameter

[michielbdejong]

Compare these two reva-cli commands:

ocm-invite-forward -idp https://mesh.pondersource.org/ -token ff4bdeac-b39c-42b7-9da8-327f32b113ab
ocm-share-create -grantee einstein -idp mesh.pondersource.com /home/asdf

Both have a parameter 'idp' but in the first case you need to give the full URL and in the other you need to give just the FQDN.
This is inconsistent.
Not suggesting we go switch it all around now, just something that's useful to be aware of that this is how things have ended up, I think.

[glpatcern]

See also #3322