Added code comments.
No functional change.

Refactoring of taxonomy index update (for feeds and Views).

Now using filtered_html, rather than '2'.

Also improved node access check.

in the navigation menus, at /scheduled-publications.
Requires the "Publish content revisions" permission (may be overridden).

When auto-publish is active publication date field should not be visible, not even to users with "Administer content" permission.

Allow initial revision of moderated content to have its publication date scheduled, except when auto-publish is active.

Added permission control, javascript to control relationship between Published checkbox and publication date, config options.

Sean Hamlin authored Dec 19, 2011 and Rik de Boer committed Dec 19, 2011

Patch from [#975492] to include 2 more filters "Content revision: latest" and "Content revision: latest published".
Thanks: wiifm.

git authored Dec 19, 2011 and Rik de Boer committed Dec 19, 2011

Following along the lines of the patch by zepner [#1339030].