Update make file to use Drupal 6.33. Drupal 6.33 release notes can be found here, https://www.drupal.org/drupal-6.33-release-notes.
Maintenance and security release of the Drupal 6 series.
This release fixes security vulnerabilities. Sites are urged to upgrade immediately after reading the notes below and the security announcement:
No other fixes are included.
Some new features
We have added new features in this release.
SA-CONTRIB-2014-075 - Biblio Autocomplete - SQL injection and Access Bypass
Released v4.8 with improved performance and UI