lp1979831 Logical order of copies in Opac

lp1979831 Logical order of copies in Opac

Moves the Shelving Location column in the Bootstrap opac to display before
the Call Number column.  So that there's a logical sequence of
Location - Shelving Location - Call Number - Part.

To test:
1. In the opac view a copy table and notice the Shelving Location is
displayed after the barcode.
2. Apply the patch.
3. The Shelving Location should now be displayed between the Location
and Call Number.

Signed-off-by: Garry Collum <gcollum@gmail.com>