New upstream release 1.8.1
    
    - Resolve issue where we could enter an infinite loop trying to connect to an
      auth server
    - Fix serious issue with complex (3+ levels) nested groups
    - Fix netgroup support for case-insensitivity and aliases
    - Fix serious issue with lookup bundling resulting in requests never
      completing
    - IPA provider will now check the value of nsAccountLock during pam_acct_mgmt
      in addition to pam_authenticate
    - Fix several regressions in the proxy provider
    - Resolves: rhbz#743133 - Performance regression with Kerberos authentication
                              against AD
    - Resolves: rhbz#799031 - --debug option for sss_debuglevel doesn't work