Add "Context" taxonomy term to the Modules vocabulary

The following projects (and no doubt some I've missed in my 15-minutes search) require and/or integrate with the Context module. I think the number of them them makes the case that we can group them by a taxonomy term.

• http://drupal.org/project/context_condition_theme
• http://drupal.org/project/context_content_profile
• http://drupal.org/project/context_extras
• http://drupal.org/project/context_filter
• http://drupal.org/project/context_geoip
• http://drupal.org/project/context_http_headers
• http://drupal.org/project/context_keywords
• http://drupal.org/project/context_menu_block
• http://drupal.org/project/context_og
• http://drupal.org/project/contextphp
• http://drupal.org/project/context_respect
• http://drupal.org/project/context_useragent
• http://drupal.org/project/domaincontext
• http://drupal.org/project/drush_context
• http://drupal.org/project/views_arg_context