Bug 6527 - Table striping not working on cataloguing search

Bug 6527 - Table striping not working on cataloguing search

Resolves TT issue causing the results list in cataloguing search (addbooks.pl) to not be
striped.

To test:
More -> Cataloging
do a search

Without patch:
results will not alternate striping as originally intended.

With patch:
Results will be alternating white/grey.

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Ian Walls <ian.walls@bywatersolutions.com>
(cherry picked from commit 68a3b6cd90704b7dc75741a55798de0b60bbfa3e)

Signed-off-by: Chris Nighswonger <chris.nighswonger@gmail.com>