[i18n] Occitan update: purge options (#2603)

* Update sub.php

* Update gen.php

* Update conf.php

app/i18n/oc/conf.php

@@ -5,20 +5,20 @@ return array(
 		'_' => 'Archius',
 		'advanced' => 'Avançat',
 		'delete_after' => 'Levar los articles aprèp',
-		'exception' => 'Purge exception',	//TODO - Translation
+		'exception' => 'Excepcion de purga',
 		'help' => 'Mai d’opcions son disponiblas dins la configuracion individuala dels fluxes',
-		'keep_favourites' => 'Never delete favourites',	//TODO - Translation
+		'keep_favourites' => 'Jamai suprimir los favorits',
 		'keep_min_by_feed' => 'Nombre minimum d’articles de servar per flux',
-		'keep_labels' => 'Never delete labels',	//TODO - Translation
-		'keep_unreads' => 'Never delete unreads',	//TODO - Translation
-		'maintenance' => 'Maintenance',	//TODO - Translation
+		'keep_labels' => 'Jamai suprimir las etiquetas',
+		'keep_unreads' => 'Jamai suprimir los pas legits',
+		'maintenance' => 'Entreten',
 		'optimize' => 'Optimizar la basa de donada',
 		'optimize_help' => 'De far de temps en temps per redusir la talha de la basa de donadas',
-		'policy' => 'Purge policy',	//TODO - Translation
-		'policy_warning' => 'If no purge policy is selected, every article will be kept.',	//TODO - Translation
+		'policy' => 'Politica de purga',
+		'policy_warning' => 'Se cap de politica de purga es pas seleccionada, totes los articles seràn gardats',
 		'purge_now' => 'Purgar ara',
-		'keep_max' => 'Maximum number of articles to keep',	//TODO - Translation
-		'keep_period' => 'Maximum age of articles to keep',	//TODO - Translation
+		'keep_max' => 'Nombre maximum d’articles de gardar',
+		'keep_period' => 'Atge maximum dels articles de gardar',
 		'title' => 'Archius',
 		'ttl' => 'Actualizar pas automaticament mai sovent que',
 	),

app/i18n/oc/gen.php

@@ -163,11 +163,11 @@ return array(
 		'previous' => 'Precedent',
 	),
 	'period' => array(
-		'days' => 'days',	//TODO - Translation
-		'hours' => 'hours',	//TODO - Translation
-		'months' => 'months',	//TODO - Translation
-		'weeks' => 'weeks',	//TODO - Translation
-		'years' => 'years',	//TODO - Translation
+		'days' => 'jorns',
+		'hours' => 'oras',
+		'months' => 'meses',
+		'weeks' => 'setmanas',
+		'years' => 'ans',
 	),
 	'share' => array(
 		'blogotext' => 'Blogotext',

app/i18n/oc/sub.php

@@ -16,8 +16,8 @@ return array(
 		'empty' => 'Categoria voida',
 		'information' => 'Informacions',
 		'new' => 'Nòva categoria',
-		'position' => 'Display position',	//TODO - Translation
-		'position_help' => 'To control category sort order',	//TODO - Translation
+		'position' => 'Mostrar la posicion',
+		'position_help' => 'Per contrarotlar l’òrdre de tria de la categoria',
 		'title' => 'Títol',
 	),
 	'feed' => array(