Imported from: http://groups.google.com/group/in-portal-bugs/browse_thread/thread/19f9f540846e1fc4#
Unable to perform user logout in mod-rewrite mode, since logout link only redirects to homepage.
logout_link_broken_in_modrewrite.patch
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Error rendering macro 'jira' : Unable to locate Jira server for this macro. It may be due to Application Link configuration.