#362423 by chx: Include session.inc during installer to avoid fatal errors if things don't go exactly according to plan.

- Patch #334956 by JohnAlbin: remove a IE hack 'flash of unstyled content' that is no longer needed.

- Patch #80944 by Dave Reid, swentel, ChrisKennedy: move the statistics settings to a more logical place.

#306316 by beeradb: Rebuild the menu from node_types_rebuild() to assist with programmatic node creation.

#360415 by JohnAlbin: Ship Drupal with a default sites/all/modules and sites/all/themes directory. Hooraycvs diff :D

#345973 by aaron and Rob Loach: Move  parameter on drupal_add_css/js to a 'type' instead, to clean up calling code.

#352121 by valthebald and Damien Tournoud: Allow importing of invalid tags in .po files into non-default text groups.

#220559 by eMPee584 and Damien Tournoud: Fix bug in language switcher block that makes all languages active (with tests)

- Patch #244904 by edkwh, keith.smith: renamed 'input format' to 'text format' based on UMN usability study.

- Patch #278675 by Dave Reid, pwolanin, drewish, robertDouglass: fixed possible SQL injection risk in node_access().  Already part of Drupal 6.

#355225 by Josh Waihi and Damien Tournoud: Fix inconsistent behaviour with transaction support and insert queries. All tests should pass on PostgreSQL now. Woot! :)

#203323 by JirkaRybka, robertgarrigos, thePanz, c960657, and sun: Fix undefined index locale in install.php and clean up crufty code.

#30520 follow-up by Dave Reid: Fix error message about upload when not uploading a file (with tests, so we don't break it again).

- Patch #219584 by keith.smith, Bevan, SteveJB: rename operation in Input Formats from 'Configure' to 'View Configuration'.

- Patch #201122 by c960657, Moshe Weitzman: never write anonymous sessions, unless something has been written to . This is an important performance improvements -- as long as you use modules that use  carefully. It might be good to report some analytics about this in the performance settings page so administrators can see if there is a 'broken' module.