updated mailgun, mailsystem, honeypot, googleanalitycs, features, content_taxonomy

sites/all/modules/contrib/mail/mailgun/mailgun.install

@@ -1,6 +1,5 @@
 <?php
 
-
 /**
  * @file
  * Install, update and uninstall functions for the Mailgun module.
@@ -11,7 +10,19 @@
  */
 function mailgun_uninstall() {
   // Delete variables.
-  $variables = array('mailgun_api_key', 'mailgun_from_action', 'mailgun_from_name', 'mailgun_from_mail', 'mailgun_tracking', 'mailgun_tracking_clicks', 'mailgun_tracking_opens', 'mailgun_queue', 'mailgun_log', 'mailgun_format');
+  $variables = array(
+    'mailgun_api_key',
+    'mailgun_from_action',
+    'mailgun_from_name',
+    'mailgun_from_mail',
+    'mailgun_tracking',
+    'mailgun_tracking_clicks',
+    'mailgun_tracking_opens',
+    'mailgun_queue',
+    'mailgun_log',
+    'mailgun_format',
+    'mailgun_tagging_mailkey',
+  );
   foreach ($variables as $variable) {
     variable_del($variable);
   }
@@ -32,3 +43,28 @@ function mailgun_disable() {
   mailsystem_clear(array('mailgun_test' => 'MailgunMailSystem'));
   watchdog('mailgun', 'Mailgun has been disabled.');
 }
+
+/**
+ * Implements hook_requirements().
+ */
+function mailgun_requirements($phase) {
+  // Ensure translations don't break during installation.
+  $t = get_t();
+
+  $requirements = array();
+
+  if ($phase === 'runtime') {
+    $requirements['mailgun']['title'] = $t('Mailgun');
+
+    if (mailgun_check_library()) {
+      $requirements['mailgun']['value'] = $t('The Mailgun library is installed correctly.');
+      $requirements['mailgun']['severity'] = REQUIREMENT_OK;
+    }
+    else {
+      $requirements['mailgun']['value'] = $t('The Mailgun library has not been installed correctly.');
+      $requirements['mailgun']['severity'] = REQUIREMENT_ERROR;
+    }
+  }
+
+  return $requirements;
+}