Ticket 26 - improve lib389 sasl support
    
    Bug Description:  Our sasl support was lacking, and in some cases
    didn't work due to entry issues.
    
    Fix Description:  Improve the support for rootdse, reseting config
    values, and querying objects.
    
    https://pagure.io/lib389/issue/26
    
    Author: wibrown
    
    Review by: spichugi, mreynolds (Thanks!)