KMAIN 1685

KMAIN 1685
	Added a defaultsearch get paramater to allow the default search option
	to be passed to browse when clicking the browse search link on the
	advanced search page. Fixed issue where sort would be overridden by the advanced search result page

	modified:   KCLS/openils/var/templates_kcls/opac/advanced.tt2
	modified:   KCLS/openils/var/templates_kcls/opac/browse_results.tt2
	modified:   KCLS/openils/var/templates_kcls/opac/parts/advanced/browse.tt2
	modified:   KCLS/openils/var/templates_kcls/opac/parts/advanced/search.tt2
	modified:   KCLS/openils/var/templates_kcls/opac/results.tt2

Signed-off-by: Michael Glass <mglass@catalystitservices.com>