create branch 'DRUPAL-6--3'.

Cherrypick from DRUPAL-6--2 2009-09-06 03:13:54 UTC young hahn <yhahn@264833.no-reply.drupal.org> 'Provide menu_trail, menu conditions and reactions even if the menu (mostly UI) module is turned off.':
    README.txt
    context.core.inc
    context.install
    context.module
    context_contrib/context_contrib.info
    context_contrib/context_contrib.module
    context_ui/context_ui.admin.inc
    context_ui/context_ui.css
    context_ui/context_ui.js
    context_ui/context_ui.module
    context_ui/help/context_ui.help.ini
    context_ui/help/type.html
    context_ui/tests/context_ui.test
    tests/context.test
Cherrypick from master 2008-07-17 16:57:19 UTC Jeff Miccolis <jeff@miccolis.net> '#282197 Initial work on the Drupal 6.x port of context. This commit brings only basic functionality. The menu system integration isn't done, nor is the integration for contrib modules. Much thanks to Pasqualle for the patch.':
    context.info