views 7.x-3.20

This fixes a critical bug in the last release, updating is recommended for all sites.

I am sincerely sorry for the oversight with renaming the hook - I did not think many modules would be using it, because of what it did, but I neglected to double-check my hypothesis before committing the change. Had I checked I would have realized that many critical modules used it - Features, Authcache, Webform, even the drupal.org custom code.

Changes since 7.x-3.19:

• #2725131 by esolitos: [regression] Revert renaming of hook_views_pre_view().
• #2071607 by joelpittet, andrewbelcher, Anybody: Saving a view causes the entire cache to be invalidated.