Bug 11435: Show basketgroup information in Acquisition tab in catalogue page

Bug 11435: Show basketgroup information in Acquisition tab in catalogue page

This patch adds a new column for displaying information about
basketgroups in the Acquisition tab on catalogue page for a record.

It also adds the number of the basket in the basket column.

If the user does not have group_manage permission, he just see the basketgroup name
and number.

If he has the permission, he can click to display the basketgroup.

If the basket is not in a basketgroup, the column is empty.

To test:

- Use a record in an order, and put the basket in a basketgroup.
- Connect with a user WITHOUT group_manage permission (but with order_manage
  permission).
- Go to the record's detail in catalogue and click on Acquisition tab.
- Check you see the name and number of the basketgroup, with no link
  around it.
- Check the number of the basket is displayed within () after the name of
  the basket
- Click on the basket link, check the basket displayed is the right one.

- Connect with a user WITH group_manage permission.
- Go to the record's detail in catalogue and click on Acquisition tab.
- Check you see a link with the name and number of the basketgroup.
- Click on the link, check the basketgroup displayed is the right one.

- On the basketgroup page, move the basket out of the basketgroup, and
  save the basketgroup.

- Go back to the record's page on the catalogue and click on Acquisition
  tab.
- Check the basketgroup column is empty

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Passes all tests and QA script.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>