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

#299308 by redndahead, Dave Reid, dropcube, catch, redndahead, and dbabbage: Add POD to installation requirements.

Roll-back of node titles as fields. The Entity Translation module in
contrib can add this back, but for everyone else it creates a *huge* WTF.
Apologies for how late this is coming, but better now than post-alpha. :\

- Patch #394544 by berenddeboer, Xano, chrisshattuck, karschsp, asimmonds: more cllean up for the term form UI.

#563390 by batigolix, mrfelton, bleen18, agentrickard, jhodgdon, seutje, et al: Fixed Seven theme lacks formatting on common html elements such as lists, paragraphs, code...

- Patch #662322 by scor, andypost: remove the 'relations' column from taxonomy_schema(). It was already dropped in an update function.

- Patch #673462 by heyrocker: added API documentation for hook_tokens(), hook_token_info(), and hook_token_info_alter().

- Patch #142051 by catch, moonray: static cache for taxonomy_get_parents() and taxonomy_get_children().

#601768 by Crell and Damien Tournoud: Add a DatabaseStatementEmpty to allow complex query to return a proper empty set.

#227677 by c960657, yched, cha0s, Dave Reid, et al: Fixed drupal_write_record() can't update a column to NULL. (with tests)

#373897 follow-up by jbrown: Remove bogus sortable author column on content page, resulting in SQL errors.

- Patch #677662 by heyrocker: fixed  in several hook_token() implementations so that language options get set properly.