Bug 10017: Fix CSS for right-to-left in CCSR theme

Bug 10017: Fix CSS for right-to-left in CCSR theme

This patch will add css file for the Opac CCSR
link this css file in the doc-head-close.inc
and add new image : arrow-left-grey-11x6.png
for the opposite direction of the right existing one.

the test plan is the same for the oldest patches
for opac prog and intranet ...

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Comment on last patch.

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Comment on last patch.
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>