force $locale when WPLANG is 'fr_FR' to set translation files to -fr.mo

spa-integration-language-form.php

# ------------------------------------------------------------------
# sp_localisation()
# Setup the forum localisation
# ------------------------------------------------------------------
function sp_localisation() {
	# i18n support
	global $spPaths;

	$locale = get_locale();

	//* ADDED by TONYA 01.23.2015
	if ('fr_FR' == $locale) $locale = 'fr';	

    $bothSpecial = apply_filters('sph_load_both_textdomain', array('sp_ahah=permissions'));
    $adminSpecial = apply_filters('sph_load_admin_textdomain', array('&loadform', 'sp_ahah=help', 'sp_ahah=multiselect', 'sp_ahah=integration-perm', 'sp_ahah=components', 'sp_ahah=forums', 'sp_ahah=profiles', 'sp_ahah=users', 'sp_ahah=usergroups'));

	if (sp_strpos_arr($_SERVER['QUERY_STRING'], $bothSpecial) !== false) {
        $mofile = WP_CONTENT_DIR.'/'.$spPaths['language-sp'].'/spa-'.$locale.'.mo';
        load_textdomain('spa', $mofile);
    	$mofile = WP_CONTENT_DIR.'/'.$spPaths['language-sp'].'/sp-'.$locale.'.mo';
        $mofile = apply_filters('sph_localization_mo', $mofile);
        load_textdomain('sp', $mofile);
	} else if (is_admin() || sp_strpos_arr($_SERVER['QUERY_STRING'], $adminSpecial) !== false) {
        $mofile = WP_CONTENT_DIR.'/'.$spPaths['language-sp'].'/spa-'.$locale.'.mo';
        load_textdomain('spa', $mofile);
	} else {
    	$mofile = WP_CONTENT_DIR.'/'.$spPaths['language-sp'].'/sp-'.$locale.'.mo';
        $mofile = apply_filters('sph_localization_mo', $mofile);
        load_textdomain('sp', $mofile);
	}
}

function sp_plugin_localisation($domain) {
	global $spPaths;
	$locale = get_locale();

	//* ADDED by TONYA 01.23.2015
	if ('fr_FR' == $locale) $locale = 'fr';

	$mofile = WP_CONTENT_DIR.'/'.$spPaths['language-sp-plugins'].'/'.$domain.'-'.$locale.'.mo';
    $mofile = apply_filters('sph_localization_plugin_mo', $mofile, $domain);
	load_textdomain($domain, $mofile);
}

function sp_theme_localisation($domain) {
	global $spPaths, $spGlobals;
	$locale = get_locale();

	//* ADDED by TONYA 01.23.2015
	if ('fr_FR' == $locale) $locale = 'fr';

	$mofile = WP_CONTENT_DIR.'/'.$spPaths['language-sp-themes'].'/'.$domain.'-'.$locale.'.mo';
    $mofile = apply_filters('sph_localization_theme_mo', $mofile, $domain);
	load_textdomain($domain, $mofile);
	$spGlobals['themedomain'] = $domain;
}