Maintenance fixes only

Module provides functionality to display a government warning message on the user login page.

GovDelivery subscribe module provides a field for GovDelivery subscription signups.

Turns off locale_js_alter() hook to replace it with own hook that uses drupal_http_request instead of file_get_contents() to escape allow_url_fopen-related warning.

DS Extras + Field Group (Issue #2221307)

Provides a context condition to check whether a current page is being loaded within an Overlay or is an Overlay parent.

This module create a field display formatter for "image" and "file" type fields.