Bug 570905 - postalAddress syntax should allow empty lines (should allow $$)
    
    https://bugzilla.redhat.com/show_bug.cgi?id=570905
    Resolves: bug 570905
    Bug Description: postalAddress syntax should allow empty lines (should allow $$)
    Reviewed by: nhosoi (Thanks!)
    Branch: Directory_Server_8_2_Branch
    Fix Description: Even though RFC 4517 says a postal address syntax value
    should not contain empty lines (e.g. $$), most, if not all, current
    applications expect to be able to store $$.  This adds an internal switch
    to allow support for $$ for now.
    Platforms tested: RHEL5 x86_64
    Flag Day: no
    Doc impact: no
    (cherry picked from commit b8ff06dd240df947fee972fe13bb2826ebb02048)