3828873 LDAP: Only use paging control on requests for multiple entries

Authored and Committed by sgallagh 12 years ago
    LDAP: Only use paging control on requests for multiple entries
    
    The paging control can cause issues on servers that put limits on
    how many paging controls can be active at one time (on some
    servers, it is limited to one per connection). We need to reduce
    our usage so that we only activate the paging control when making
    a request that may return an arbitrary number of results.
    
    https://fedorahosted.org/sssd/ticket/1202 phase one