title: Bugzilla 4.2.4 - Turning Off LDAP authentication
body: <p>I installed Bugzilla 4.2.4. After the install I was asked to create a admin account.
  So I put in a email address and a password.  Opened Bugzilla and logged in as Admin.  Went through the admin configuration.  I want to use LDAP to authorize my users.  so I set up the LDAP configuration.</p>
  
  <p>I logged out and when I tried to log back in using my LDAP password. I got the following error:</p>
  
  <pre><code>Failed to bind to the LDAP server. The error message was: No such object
  Traceback:
      at Bugzilla/Auth/Verify/LDAP.pm line 168
  Bugzilla::Auth::Verify::LDAP::_bind_ldap_for_search(...) called atBugzilla/Auth/Verify/LDAP.pm line 60
  Bugzilla::Auth::Verify::LDAP::check_credentials(...) called at Bugzilla/Auth/Verify/Stack.pm line 62
  Bugzilla::Auth::Verify::Stack::check_credentials(...) called at Bugzilla/Auth.pm line 72
  Bugzilla::Auth::login(...) called at Bugzilla.pm line 345
  Bugzilla::login(...) called at /www/https/htdocs/bugzilla/index.cgi line 40
  </code></pre>
  
  <p>I might have put a LDAP variable in wrong.  But now I can not get back in to Bugzilla.  I went to ./checksetup and recreated the admin password.  But still Bugzilla is trying to authenticate through LDAP.</p>
  
  <p>How can I tell Bugzilla not to use LDAP authentication so I can log back in and check my LDAP variables?</p>