Update www/mod_auth_ldap to 1.6.1

Hi, With patch now (sorry)... Note that have used patch since http://www.sipr.ucl.ac.be/files/auth_ldap_ssl_patch.txt (offline now) to make the mod_auth_ldap-1.6.1 update and I have tested this on amd64 only. Please, if possible, check, comment and commit. Some files were removed from p

Update www/mod_auth_ldap to 1.6.1

Hi, Note that have used patch since http://www.sipr.ucl.ac.be/files/auth_ldap_ssl_patch.txt (offline now) to make the mod_auth_ldap-1.6.1 update and I have tested this on amd64 only. Please, if possible, check, comment and commit. Some files were removed from patches, so please use `patch -