Preprocess Order Corrector

Whether or not this module gets ported to Drupal 7 depends on whether a solution to #939462: Specific preprocess functions for theme hook suggestions are not invoked reintroduces a need for this module. At this time, there is no Drupal 7 ordering bug that requires this module.

The order of preprocess functions documented on http://drupal.org/node/223430 is not the order actually called by Drupal when a module defines a themehook as having an 'original hook'. This will hopefully be fixed in a future release of Drupal, but until then, this module fixes it.