Follow-up fix for Bug 5952, Shows member relatives in issues list

Follow-up fix for Bug 5952, Shows member relatives in issues list

- Moving columns around to match display of patron's own checkouts
- Correcting terminology (issues, borrowers)
- Hiding columns added in previous patch which do not display in
  the standard checkout list: materials, stock number, collection.
  If these are to be added they should be added to all displays.

[edit] Adding display of relative's cardnumber alongside their name

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>