fix handling of configfile values with spaces and symbols that could cause problems with sed
fix handling of configfile values with spaces and symbols that could cause problems with sed

git-svn-id: 42347dce00c86f9aec5f22b61aa49406f8a6f818@363 ef36b2f9-881f-0410-afb5-c4e39611909c

arthurdejong/nss-pam-ldapd,arthurdejong/nss-pam-ldapd,arthurdejong/nss-pam-ldapd