Fix some Language issues in broadcast

languages/de.lang

@@ -331,8 +331,8 @@ $PALANG['pBroadcast_name'] = 'Ihr Name';
 $PALANG['pBroadcast_success'] = 'Ihre Rundmail wurde gesendet.';
 $PALANG['pAdminMenu_broadcast_message'] = 'Rundmail';
 $PALANG['pBroadcast_error_empty'] = 'Die Felder Name, Betreff und Nachricht dürfen nicht leer sein!';
-$PALANG['broadcst_mailboxes_only'] = "Nur an Postfächer senden";
-$PALANG['broadcst_to_domains'] = "Senden an Domains:";
+$PALANG['broadcast_mailboxes_only'] = "Nur an Postfächer senden";
+$PALANG['broadcast_to_domains'] = "Senden an Domains:";
 
 $PALANG['pStatus_undeliverable'] = 'möglicherweise UNZUSTELLBAR ';
 $PALANG['pStatus_custom'] = 'Zustellung an ';

languages/fr.lang

@@ -324,7 +324,7 @@ $PALANG['pBroadcast_title'] = 'Envoyer un message général';
 $PALANG['pBroadcast_name'] = 'Votre nom';
 $PALANG['pBroadcast_success'] = 'Votre message général a été envoyé.';
 $PALANG['pAdminMenu_broadcast_message'] = 'message général';
-$PALANG['pBroadcast_error_empty'] = 'Les champs Nom, Sujet et Message ne peuvent pas être vides!';
+$PALANG['pBroadcast_error_empty'] = 'Les champs "Nom", "Sujet" et "Message" ne peuvent pas être vides!';
 $PALANG['broadcast_mailboxes_only'] = 'Only send to mailboxes'; # XXX
 $PALANG['broadcast_to_domains'] = 'Send to domains:'; # XXX
 $PALANG['pStatus_undeliverable'] = 'Non délivrable ';