#242962 by Heine: Add a 'tablesort' Form API element to unify various places we use a big table with JS-enabled checkboxes next to each item (with tests).

- Patch #351235 by dmitrig01, webchick, frando, moshe weitzman, et al: hook_page_alter.  Oh, behave.

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

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

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

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

- 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.

- Patch #320451 by chx, Damien Tournoud: improved Drupal's module dependency system.  This helps with fields in core.  Comes with tests\!

- Patch #356721 by c960657: the cancel user account patch broke the tests because it reveiled a bug in the url() (when bootstrapping).

- Patch #345167 by JacobSignh, pwolanin, jlkreiss, keith.smith et al: fix some new line behavior in drupal_http_request().

#315801 by Rob Loach, Grugnoh2, mfer and dmitrig01: Add a hook_js_alter() to modify JavaScript being printed to the page.

#11077 by mfb, KarenS, macgirvin, and jjkd: Can you say Daylight Savings Time? I bet you didn't think Drupal ever would! :)

- Patch #74645 by drewish, roychri et al: modify file_scan_directory to use a regex for the nomask (and code clean-up).