Issue #1647440 by Dave Reid: Fixed PHP notice if invalid format ID requested at filter/tips/format-id.

Using the language_manager wrapper function to return a language whether or not we're in the requet scope

Issue #1496542 by cosmicdreams, sun, chx, vasi1186, aspilicious, alexpott, nadavoid, Pedro Lozano, disasm, andypost | heyrocker: Convert site information to config system.

- Patch #1510686 by cosmicdreams, vasi1186, webflo, disasm: replace remaining references to global () with drupal_container().

Issue #1558468 by  chx, jwineinger, linclark, Berdir: Fixed SA-CORE-2012-002 - Denial of Service, forward port from 7.x

Issue #1540174 by Niklas Fiekas, attiks: Fixed Some attributes not allowed for the new HTML5 input elements.

- Patch #1404198 by sun, beejeebus, fago, chx: Separate database cache clearing from static cache clearing and data structure rebuilding.

Issue #87994 by Rob Loach, Jody Lynn, sun, dropcube, gordon, David_Rothstein, moshe weitzman, aspilicious, quicksketch | piersonr: Fixed Quit clobbering people's work when they click the filter tips link.

Issue #998590 by das-peter: Fixed Prevent double CDATA section escaping in filter_dom_serialize_escape_cdata_element() to avoid warnings.

Nate Lampton authored Oct 30, 2011 and catch committed Nov 01, 2011

Issue #22336 by quicksketch, scor, boombatower, and rfay. Move all core Drupal files under a core subdirectory.

- Patch #1280522 by dcmouyard: _filter_autop() (line break converter) does not recognize html5 block level elements.

- Patch #1272686 by Paul Simard, bfroehle, beejeebus: convert existing cache_* calls to the new cache()-> API.

Issue #1067998 by eporama, amanaplan, ceefour: Fixed Warning: Invalid argument supplied for foreach() in filter_list_format() (line 675 of /.../modules/filter/filter.module).

Issue #1136130 by pillarsdotnet: Reinstated WATCHDOG_* constants; using PHP equivalents caused issues on Windows.

#977596 by Stevel, sun, dalin, David_Rothstein: Fixed Text format loses weight and status when saving settings