#1460 Allow to pass the racf error to the VMA by using var qvd.auth.ldap.racf_detailed_error

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@22554 4046b530-fbad-4e16-af16-ee11f0b55167
use File::Spec -- fixes #1453

git-svn-id: https://svn.qindel.com/repos/main/projects/qindel/QVD/src/trunk@22556 4046b530-fbad-4e16-af16-ee11f0b55167