- Patch #226876 by csevb10, dave reid, et al: converted more queries to the new database abstraction layer.

  times (such as crop, scale, then desaturate) without quality loss, we need to
  pass images by their raw GD (or other library) resources rather than re-opening
  the same image repeatedly, which causes wasted processing and loss of quality when
  using JPEG images.  This patch reworks the image toolkits, adds some new image
  manipulations and adds some impressive SimpleTests.

#304330 by ximo, alpritt, Amitaibu, edmund.kwok, Xano, ff1, BrightLoudNoise, et al: Dramatically improved text format widget. USABILITY AWESOMENESS.

#287178 follow-up by dereine and Dave Reid: Fix notice in OpenID module which is referencing missing form_id variable.

#304163 by chx: Allow update.php to re-generate settings.php. Now possible to upgrade Drupal 6 to Drupal 7. Oh, yeah.

#91250 by ontwerpwerk, hass, profix898, Rob Loach, and mfer: Allow drupal_add_js() to reference external JavaScript files.

#367299 by EclipseGc, JohnAlbin, geerlingguy, and Todd Nienkerk: Update and polish default page.tpl.php to make it easier for CSS designers to theme.

#349671 by Damien Tournoud and Josh Waihi: Make the PostgreSQL driver independent of schema to fix D6 => D7 update.

- Patch #296584 by mr.baileys: fixed incorrect example with regards to the use of t() in menu item titles.

- Patch #382096 by Arancaytar: improve the form limits so that they actually make sense and don't get in the way of SQLite support.