Issue #1018324 by Albert Volkman, webbykat, disasm,  jhr, jorap: Add info and examples to docs on how to set up multi-site

Issue #562042 by cburschka, Rob Loach, sun, scor: Added Search for install profiles in sites/[all|site]/profiles folders, and move core profiles into /core/profiles.

Issue #1619446 by Niklas Fiekas: Fixed All autocomplete and drupal_json_output() responses are broken (returning Ajax instead of JSON).

- Patch #7881 by mikeytown2, gwynnebaer, Patrizio, sylus, effulgentsia: add support to drupal_http_request() for proxy servers.

Issue #1118520 by sun, Dave Reid, mr.baileys: Added inclusion of a settings.local.php file in settings.php.

Issue #692366 by underq, bradweikel, willmoy, kid_icarus | foripepe: Fixed Stop forcing language/mirror for PHP manual links.

- Patch #1184472 by Ralt, kathyh, Rob Loach, jcnventura, oriol_e9g, bleen18: Added rel='author' to 'Submitted by' link.

Nate Lampton authored Oct 30, 2011 and catch committed Nov 01, 2011

Issue #22336 by quicksketch, scor, boombatower, and rfay. Move all core Drupal files under a core subdirectory.

Issue #1310250 by joelcollinsdc: Fixed Improve reverse proxy ip address handing commenting and documentation.

- Patch #76824 by geerlingguy, xjm, droplet, kbahey: Drupal should not handle 404 for certain files. Oh yeah.

- Patch #195416 by Damien Tournoud, David Strauss: table prefixes should be per database connection.