ipapython module for Kerberos principal manipulation and parsing
    
    This module implements a shared codebase to handle various types of Kerberos
    principal names encountered during management of users, hosts nad services.
    Common codebase aims to replace various ad-hoc functions and routines
    scattered along the management framework.
    
    https://fedorahosted.org/freeipa/ticket/3864
    
    Reviewed-By: David Kupka <dkupka@redhat.com>
    Reviewed-By: Jan Cholasta <jcholast@redhat.com>