Fixed minor bugs

clientside_validation.admin.inc

@@ -300,7 +300,7 @@ function clientside_validation_settings_form($form, $form_state, $cvs_formid = N
       '0' => t('No'),
     ),
     '#title' => t('Validate before AJAX calls'),
-    '#description' => t('Validate elements before ajax calls. Use with caution, this behavior has been known to !cause_issues.', l(t('cause issues'), 'https://drupal.org/project/issues/clientside_validation?text=4bf5b2d&status=All')),
+    '#description' => t('Validate elements before ajax calls. Use with caution, this behavior has been known to !cause_issues.', array('!cause_issues' => l(t('cause issues'), 'https://drupal.org/project/issues/clientside_validation?text=4bf5b2d&status=All'))),
     '#default_value' => $settings['validate_options']['validate_before_ajax'],
   );
 

clientside_validation.module

@@ -1478,7 +1478,7 @@ function clientside_validation_settings_current_form($settings = NULL) {
 }
 
 function clientside_validation_settings_load_defaults() {
-  static $defaults;
+  static $defaults = FALSE;
   if (!$defaults) {
     $defaults = clientside_validation_settings_load('default');
   }
@@ -1516,7 +1516,7 @@ function clientside_validation_settings_load($cvs_type = NULL, $cvs_formid = NUL
     ),
   );
   if ($cvs_type == 'default') {
-    return variable_get('clientside_validation_default_settings', $default_settings);
+    return drupal_array_merge_deep($default_settings, variable_get('clientside_validation_default_settings', $default_settings));
   }
   if (!db_table_exists('clientside_validation_settings')) {
     drupal_set_message(