Nick Craig-Wood fe25cb9c54 drive: fix about (and df on a mount) for team drives - fixes #2288
Before this fix team drives would return the drive quota which is
incorrect and mis-leading.

Team drives don't appear to have an API for reading the bytes used or
the quota so we now return that the quota and usage are unknown.
2018-05-03 08:59:14 +01:00
..
2018-04-18 21:09:54 +01:00
2018-04-18 21:09:54 +01:00