OPAC Updates related to page text and translations. Also required are the

OPAC Updates related to page text and translations. Also required are the
en-PINES.po custom text file and the es-ES.po translation file.

Language - here are three files I missed including in the prior
collection of translation-related files.

Language files - a few more corrections.

Changing hard-coded string to allow locale to work.

Signed-off-by: Terran McCanna <tmccanna@georgialibraries.org>
Conflicts:
	Open-ILS/src/templates/opac/parts/advanced/search.tt2
	Open-ILS/src/templates/opac/parts/pref_lib_display.tt2