Changes since DRUPAL-7--1-0-RC2:
- #842440 by Dave Reid: Fixed meta tags not output due to change in drupal_add_html_head().
- #842440 by David_Rothstein: Fixed meta tags not output due to change in drupal_add_html_head().
- #926354 by Gábor Hojtsy, Dave Reid: Fixed D6 database query used in site_verify_delete_form_submit().
- #907690 by Dave Reid: Removed MENU_CALLBACK from menu items that should be visible in breadcrumbs.
- #926358 by Gabor Hojtsy, Dave Reid: Changed Attempt basic test coverage.
- #931738 by Dave Reid: Remove maxlength limit on the meta tag input field.
- by Dave Reid: Added frontpage page cache not cleared when verifications are saved or deleted.
- by Dave Reid: Optimized position of verification argument in menu paths.