Translate "Edit QSO" to Spanish

application/language/spanish/qso_lang.php

@@ -23,6 +23,7 @@ $lang['qso_notes_helptext'] = 'El contenido es usado solo dentro de Cloudlog y n
 
 $lang['qso_btn_reset_qso'] = 'Resetear';
 $lang['qso_btn_save_qso'] = 'Guardar QSO';
+$lang['qso_btn_edit_qso'] = 'Editar QSO';
 
 // QSO Details