- Patch #266488 by Damien Tournoud, nbz, Heine, MadHarold, et al: clean-up user_validate_name(), allow astrophes, removed some cruft and made the tests more compact.

- Patch #260497 by boombatower: rewrote the node revisioning tests to be more extensive and to fix some exceptions in the tests.

- Patch #258397 by R.Muilwijk and myself: IP address detection improvements.  Added support for clusters and wrote various IP address related tests.

- Patch #270917 by catch, Bojhan, et al: renamed 'primary links' and 'secondary links' to 'main menu' and 'secondary menu' respectively.  Based on usability study conducted with the help of Bojhan.

- Patch #273761 by catch: removed inconsistent delete behavior of nodes.  It would leave comments, ratings, etc behind in the database.

- Patch #243773 by chx, catch, boombatower, cwgordon7, yched, dmitrig01, et al: small revert of batch API patch.  Also forgot to mention cwgordon7 in the previous commit.

- Patch #243773 by chx, catch, boombatower, yched, dmitrig01, et al: use the batch API for running the tests instead of an all-in-one approach.  Great work.

- Patch #170309 by pwolanin, Pasqualle, Nick Urban, naquah, keith.smith, et al: breadcrumb doesn'tt always include all active items.

- Patch #255918 by R.Muilwijk: performance improvement: comment_link querying for already retrieved data.