grow password buffer size (119cebf from 0.9, thanks ushi)

git-svn-id: http://arthurdejong.org/svn/nss-pam-ldapd/nss-pam-ldapd-0.8@2084 ef36b2f9-881f-0410-afb5-c4e39611909c
grow DN buffer size (f987891 from 0.9)

git-svn-id: http://arthurdejong.org/svn/nss-pam-ldapd/nss-pam-ldapd-0.8@2085 ef36b2f9-881f-0410-afb5-c4e39611909c