RT#567327: Remove uw_security_form_alter()

This effectively reverts 80dc909c.

uw_security.module

@@ -4,25 +4,6 @@
  * @file
  */
 
-/**
- * Implements hook_form_alter().
- *
- * Redirect all pages containing a form to HTTPS.
- * Code based on securelogin module.
- */
-function uw_security_form_alter(&$form, &$form_state, $form_id) {
-  global $is_https;
-  // Flag form as secure for theming purposes.
-  $form['#https'] = TRUE;
-  // POST requests are not redirected, to prevent unintentional redirects which result in lost POST data.
-  if (!$is_https && $_SERVER['REQUEST_METHOD'] !== 'POST' && !drupal_is_cli()) {
-    // Ignore the destination for this redirect (it was preserved in the query).
-    unset($_GET['destination']);
-    // Can't use https option to url() because we are not setting the https global variable (which is bad for security).
-    drupal_goto(preg_replace('/^http:/', 'https:', url($_GET['q'], array('query' => drupal_get_query_parameters(), 'absolute' => TRUE))), array(), 301);
-  }
-}
-
 /**
  * Implements hook_user_logout().
  *