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 #1097100 by quicksketch, boombatower, claar: remove all 7xxx update functions and tests (D6 to D7 upgrade path).

#934050 follow-up by catch: Revert removal of unique index on filter_format.name accidentally left in patch.

#358437 follow-up by David_Rothstein, sun, chx: Disallow invalid text format IDs; force 0 and non-existant formats to NULL.

#842394 by Stevel: Add dependency to filter_update_7005 so that it runs after the addition of role weight column.

#838438 by Damien Tournoud, chx: Added basic tests for D6 => D7 upgrade path, and framework for further extending upgrade test coverage. W00t! :D

- Patch #690746 by jbrown, Ognyan Kulev, Crell, MichaelCole, Damien Tournoud: text column type doesn't reliably hold serialized variables.

- Patch #520760 by sun, Berdir, Steven Merrill, David_Rothstein, Heine, duellj, catch: fixed SA-CORE-2009-007 user signature format.

#211182 by Damien Tournoud, David_Rothstein, clemens.tolboom, scor, hunmonk, et al: Allow updates to specify dependencies to ensure they run in a predictable order.

- Patch #563106 by adrian, David_Rothstein: more upgrade path fixes to help contrib updates make progress.

#563106 by quicksketch, scor, andypost, ctmattice1, catch, yched, adrian: Fix critical upgrade path bugs from Drupal 6 to Drupal 7

- Patch #502190 by jhodgdon, stella, sun: hook implementation headers out of compliance with standards.

- Patch #626024 by sun, catch: fixed filter_list_format() hits database too often / filter_format_save() doesn't save all filters.

- Patch #11218 by David_Rothstein, sun, quicksketch, duncf, awood456, dropcube, mgifford | pwolanin, dww, RobRoy, Crell, webchick, beginner, ray007, bjaspan, chx, Gábor Hojtsy, Steven, Dries, lutegrass, sym, guardian, matt2000, geerlingguy, SeanBannister, matt westgate, com2, praseodym: allow default text formats per role, and integrate text format permissions.

- Patch #559658 by sun, dropcube: store filter settings per format, general API clean-up and documentation improvements.

- Patch #546336 by sun, dropcube: code clean-up and documentation improvements for the filter hooks.