tidy up some disused code

booking.admin.inc

@@ -186,7 +186,8 @@ function booking_admin() {
 		'#collapsible' => TRUE, 
 		//'#collapsed' => TRUE,    
   );
-  $explanation_text = t('<p>Register an account at stripe.com and visit <a href="https://dashboard.stripe.com/account/apikeys">the API keys page</a>, then copy your API keys here.</p>');
+  $explanation_text = t('<p>Verify your country supports stripe at <a href="https://stripe.com/global">the stripe website</a>.</p>' . 
+    '<p>Register an account at stripe.com and visit <a href="https://dashboard.stripe.com/account/apikeys">the API keys page</a>, then copy your API keys here.</p>');
   $form['stripe']['explanation-text'] = array(
     '#type' => 'container',
     '#children' => $explanation_text,
@@ -455,17 +456,6 @@ function booking_admin() {
     )
   );
   
-  $form['regn_options']['booking_dependant_children_text'] = array(
-    '#type' => 'radios',
-    '#title' => t('Ask whether a couple has dependant children attending?'),
-    '#description' => t('Select whether to ask about dependant children of married couples in the registration form'),
-    '#options' => array(
-      0 => t('No'),
-      t('Yes')
-    ),
-    '#default_value' => variable_get('booking_ask_dependant_children', 0)
-  );
-  
   $form['regn_options']['booking_enable_medicare'] = array(
     '#type' => 'radios',
     '#title' => t('Enable Medicare requirement?'),
@@ -507,7 +497,7 @@ function booking_admin() {
   
   $form['regn_options']['booking_enable_passport'] = array(
     '#type' => 'radios',
-    '#title' => t('Enable passport information?'),
+    '#title' => t('Enable passport information? (DEPRECATED)'),
     '#description' => t('Select whether to include passport details in the booking form.'),
     '#options' => array(
       0 => t('No'),