Code standards fix(?)

uw_fdsu_theme_resp.theme

@@ -209,12 +209,12 @@ function uw_fdsu_theme_resp_preprocess_region(&$variables) {
 
     // Create the stream context to use with file_get_contents
     // so it times out after a certain period instead of
-    // waiting indefinitely.
-    $context = stream_context_create(array(
-      'http' => array(
-        'timeout' => 3,   // Timeout in seconds.
-      )
-    ));
+    // waiting indefinitely. Timeout is in seconds.
+    $context = stream_context_create([
+      'http' => [
+        'timeout' => 3,
+      ]
+    ]);
 
     // Global message content.
     $global_message = file_get_contents('https://uwaterloo.ca/global-message.html', 0, $context);