Bug 14018: Ordering from suggestion shows 'copy. year:2014'

Bug 14018: Ordering from suggestion shows 'copy. year:2014'

This patch fixes some minor display issues in 'Add order from a suggestion'

To test:
- Add order form a suggestion
- The copyright date iss dispayed like 'copy.year:2015'
- Apply patch
- The copyright date now displays as (copyright sign) 2014, similar to the display in suggestion management

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>