updated context, metatag, imagestyleflush, browscap

sites/all/modules/contrib/responsive/browscap/browscap.install

@@ -29,14 +29,34 @@ function browscap_schema() {
 }
 
 /**
- * Implements hook_install().
+ * Implements hook_requirements().
  */
-function browscap_install() {
-  // Update the browscap information.
-  _browscap_import();
+function browscap_requirements($phase) {
+  $requirements = array();
+  $t = get_t();
+  if ($phase == 'runtime' && user_access('administer browscap')) {
+    $requirement = array(
+      'value' => variable_get('browscap_version', 0) === 0 ? $t('Not installed') : l(variable_get('browscap_version', 0), 'admin/config/system/browscap'),
+      'title' => $t('Browscap version'),
+    );
 
-  // Record when the browscap information was updated.
-  variable_set('browscap_imported', REQUEST_TIME);
+    if (variable_get('browscap_version', 0) === 0) {
+      $requirement += array(
+        'severity' => REQUIREMENT_ERROR,
+        'description' => $t('Browscap data is not imported! See <a href="!settings_url">Browscap settings</a> to import manually.', array(
+          '!settings_url' => url('admin/config/system/browscap'),
+        )),
+      );
+    }
+    else {
+      $requirement += array(
+        'severity' => REQUIREMENT_OK,
+      );
+    }
+
+    $requirements['browscap_version'] = $requirement;
+  }
+  return $requirements;
 }
 
 /**