Make sure uid 1 cache does not combine with other user caches since permissions differ from uid 1 to other users.

Table sort "do not override" was putting its sort criteria first but that still counts as overriding.

#468824 by eaton: Pluggable caching mechanism which can cache both the query result and rendered result.

#414074 by dereine: Prevent fields becoming not editable by having just spaces in them in the Views UI.

#354707: Display attachment happened too early preventing default arguments from passing to the attachment.

#325115: If the block description is not set, show the display title as well as the view name in block administration.

#284893 by moshe: Allow Views to pick which menu a menu item appears in. Only works in Drupal 6.5 or later.