Issue #1802844 by antojose: Fixed 'have to' repeated twice as 'have to have to' in the comment for the function hook_module_implements_alter() in system.api.php.

Issue #1154382 by Berdir, barraponto, acouch, swentel, LoMo, DamienMcKenna, chx: Fixed View mode no longer can be changed.

Issue #1410260 by swentel, mojzis, droplet, pingers, drupdan3: Fixed rss.xml/whatever triggers PHP error.

Issue #1785392 by BWPanda: Fix reference and grammar in hook_field_formatter_info_alter documentation

Issue #1773032 by Jorrit: Fixed Non-standard and pointless name attribute added to Content-Type header.

Issue #1397882 by sun, kbasarab, catch, pingers: Fixed system_theme_settings_submit() does not properly clean up submitted form values.

Issue #1739808 by Berdir, salvis | GrzegorzNowak: Fixed Notice: Undefined index: file in DatabaseLog->findCaller().

Roll back issue #948516 from Drupal 7 for now (which made down arrows in fieldsets part of the link) because it breaks RTL languages.

Issue #1595594 by Devin Carlson, Alan D.: Path modules node alter uses collapsible and collapsed attributes in the 'alias' text field.

Issue #1555294 by Pol, tim.plunkett, oriol_e9g, cristinawithout, gagarine, dcam: Fixed Vocabulary title HTML entities are double encoded.

Issue #1586356 by dww, amateescu: Fixed Missing 'weight' support from hook_field_widget_info() makes it impossible to sanely order widgets.

Issue #1753976 by jfhovinne, savithac, PrabhuG: Remove return value docs from file download alter hook that should not be there

Issue #699604 by cam8001, nmudgal: Use file name for links to form API reference instead of full URL

Issue #1691438 by Dave Reid, CrashTest_, quicksketch, jbrown, Devin Carlson: Fixed Regression: {file_managed()}.filename should NOT be binary (and case-sensitive by default).

Issue #948516 by sirtet, DamienMcKenna, tkoleary: Fixed Usability bug: down arrow of fieldsets in D7 overlays should be part of the link.

Issue #1473198 by kika, roborn: Fixed Empty table pattern for 'Edit [book's] order and titles' admin page.

Issue #1473214 by kika, nmudgal, roborn: Fixed Empty table pattern for 'OpenID identities' user page.

Issue #1754712 by TravisCarden, Bußmeyer, pingers: Fixed @return unknown_type() should be @return mixed.

Issue #171267 by tim.plunkett, chx, NROTC_Webmaster, dcam: Fixed form redirects removes get variables like sort and order.

Issue #1036780 by Mike Wacker, tim.plunkett | cafuego: Enabled Drupal.org to collect stats on enabled sub-modules and core modules.

Issue #716496 by killtheliterate, rootwork: Make sure all core template files are in themeable group