#569072 by rcross and yched:  Clean field_attach_()* namespace by renaming and moving non-crud functions.

- Patch #306151 by agentrickard, David_Rothstein, Dave Reid, dbabbage, moshe weitzman: automatically install/uninstall schema.

- Patch #572932 by sun: rename hook_elements() to hook_elements_info() for consistency. Yay to API clean-ups during 'slush'.

- Patch #565792 by pwolanin, effulgentsia, scor, fago, dahacouk: refactor theme_username() so that RDF patch can be accepted.

- Patch by #565496 by dropcube, pwolanin: changed Allow dynamic attaching of other types of stuff to render() structures.

#568224 by Josh Waihi and chx: Fixed missing constant in filter value. (all pgsql tests pass now. woohoo! :D)

- Patch by #1577 by chx, boombatower, Bèr Kessels, kkaefer: made SSL support a bit easier by providing two cookies and ... hook_goto_alter.

- Patch #567148 by Damien Tournoud: enable ONLY_FULL_GROUP_BY for MySQL to enforce proper SQL queries.

- Patch #546302 by jhodgdon: improved help text of search module so people know how they can pimp their search.

- Patch ##239676 by v1nce, pwolanin, mfb: fixed SA-CORE-2009-001: missing validation for hook_user().