df86efd install: ldap conn management

1 file Authored by tkrizek 7 years ago, Committed by mbasti 7 years ago,
    install: ldap conn management
    
    * Move connect to the beggining of the uninstall_check and properly
        close the connection at the end of the script.
    * Connect to ldap in external CA installation (step2).
    
    https://fedorahosted.org/freeipa/ticket/6461
    
    Reviewed-By: Martin Basti <mbasti@redhat.com>
    Reviewed-By: Jan Cholasta <jcholast@redhat.com>