Some unfortunate hacking to deal with exposed widget forms being inside the Edit form, when in a live preview. When there's time, we should refactor the Edit page to place the Preview outside the main form, as it was in the older Views UI.

Fix the indentation underneath the "Create a page" and "Create a block" checkboxes on the wizard. Hopefully this really is the last time it breaks :)

Fix dumb bug I caused where two drupal_static() calls were sharing the same value. Probably didn't have any actual side effects.

When auto-preview is turned off, move the "Preview" button to the end (after the contextual filters textfield).

Styling plugins should be nouns and use proper sentence case, so they make sense in the add view wizard (and match the designs).

The form piece returned by AJAX is not being run through form_builder, so #array_parents is not being set.

When #array_parents is not set to at least an empty array(), theme_container does not copy the value from ['#id'] to ['#attributes']['id'].

In this case, the styles hung off of a few ids were no longer applying because the ids were not being printed in the structure.

I fixed this by moving the ids to ['#attributes']['id'] from ['#id'] in three cases.

Added the name of the display to the button label. Changed 'duplicate' to 'clone'. Made 'clone' the primary action. (Acquia AN-23883, r24260)

Added styling for the titleless access bucket. I had to insert a #name property for all the buckets in order to be able to target them through a class selector. (Acquia AN-23824, r24238)

Wrapped the advanced column buckets (the third column) in a CTools collapsible div. (Acquia AN-23854, r24229)

Remove the check for Ctools dropdown support. http://drupal.org/node/1070058 isn't committed yet, but I think we can assume it will be soon.

Previously they did not always work correctly (and were not always consistent with each other), depending on the combination of choices that were
made on the form. This commit should fix those issues, and also adds two helper functions that make it easy to correctly add new AJAX-enabled
elements to this dynamic form.