`wp_get_post_revisions()` should have a default `orderby` of `date ID` to tie-break rapidly added revisions - namely, when unit tests are run. There is a test that occasionally fails when running all tests, and always fails when running `phpunit tests/phpunit/tests/post/revisions.php `. This fixes that.

Fixes #26042.


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git-svn-id: http://core.svn.wordpress.org/trunk@27044 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Make `WP_User_Query::prepare_query()` public by allowing it to be passed an array of args. Previously, if the `WP_User_Query` constructor was not passed args, the object was basically unusable. Adds unit tests, all other tests pass.

Props scribu, for the initial patch.
Fixes #21119.


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git-svn-id: http://core.svn.wordpress.org/trunk@27045 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove extraneous type-casting in `wp_get_object_terms()`.

Props OriginalEXE.
Fixes #27133.


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Use `selected()` where appropriate in `touch_time()`, `page_template_dropdown()`, and `parent_dropdown()`. Also, add proper docs.

Props meloniq, DrewAPicture.
Fixes #25889.


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Remove code from a previous patch. See [27188].


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git-svn-id: http://core.svn.wordpress.org/trunk@27048 1a063a9b-81f0-0310-95a4-ce76da25c4cd
TinyMCE: style the modals to match WordPress admin (first-run). Fix couple of IE problems in tiny_mce_popup.js. Props avryl, see #26952, see #24067
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