This reverts commit 9db1fddb.

Issue #366152 by Mile23: Fixed field_modules_uninstalled() still exists, despite being an empty foreach loop.

Issue #1301040 by Gábor Hojtsy: Move language listing functionality from locale.module to a new language.module.

Issue #1373194 by chris.leversuch: Fixed Field Attach API topic/group page should link to Field Language API page.

Issue #1375134 by sun, xjm: Fixed Random test failure in TaxonomyTermTestCase::testNodeTermCreationAndDeletion().

Issue #1375452 by sun, beejeebus: Fixed Renaming a content type bundle causes notices on manage fields page.

Issue #1240256 by lyricnz, Akaoni: Fixed file_unmanaged_copy() Fails with Drupal 7.7+ and safe_mode() or open_basedir().

Issue #1373634 by sun: Fixed Installation profile is not installed and not registered as module, unless identical to parent site.

Issue #1347266 by Everett Zufelt, pcambra, JohnAlbin, tim.plunkett: Convert theme_breadcrumb() to HTML5.

Issue #1265946 by klausi, dereine, tstoeckler, aspilicious: Fixed DoS against core using a large number of OR search query terms.

Issue #1366740 by patrickd: Fixed theme_progress_bar() should have more information about when to use function.

Revert "- Patch #1174938 by ericduran, aspilicious, voxpelli: natively support the HTML5 #required FAPI property. Woot!"

This reverts commit 8945bee7.

- Patch #1229868 by nicl, DjebbZ: hook_form_BASE_FORM_ID_alter(), hook_form_alter(), and hook_form_FORM_ID_alter() doc inconsistent.

- Patch #1174938 by ericduran, aspilicious, voxpelli: natively support the HTML5 #required FAPI property. Woot!

Issue #1366232 by sun: Fixed drupalCreateUser() breaks if testing site/profile does not install Comment module.

Revert "Issue #93854 by pillarsdotnet, Steven Jones, Dave Reid, ericduran, das-peter, et al.: Fixed Allow autocompletion requests to include slashes."

This reverts commit 6b54d34b.

Issue #1015916 by BTMash, jenlampton, theborg, Aron Novak, christefano, realityloop, xjm, Kevin Hankens: Fixed Image field 'title' allows more data than database column size.

Issue #866292 by marcingy, ygerasimov, attiks, quicksketch: Fixed '0' not displayed as checkbox / radios options (nor as any element #title).

Issue #1359326 by xjm: Fixed t() documentation does not clearly indicate that  options are documented in format_string() docs.