Made requested structural changes to the keyword storage and retreaval

Made requested structural changes to the keyword storage and retreaval

I made the changes requested on Launch Pad, So the table uses existing
localization functionality

Signed-off-by: Fredrick T Parks <fparks@catalystitservices.com>
	modified:   Open-ILS/examples/fm_IDL.xml
	modified:   Open-ILS/src/perlmods/lib/OpenILS/Application/Storage/Publisher/metabib.pm
	modified:   Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader/Search.pm
	deleted:    Open-ILS/src/sql/Pg/upgrade/XXXX.data.seed_boolean_keyword_table.sql
	deleted:    Open-ILS/src/sql/Pg/upgrade/XXXX.function.retrieve_keywords_by_locale.sql
	deleted:    Open-ILS/src/sql/Pg/upgrade/XXXX.schema.boolean_keyword_table.sql
	new file:   Open-ILS/src/sql/Pg/upgrade/XXXX.schema.config_strings.sql