updated Portuguese (pt) translation of debconf templates by Américo Monteiro <a_monteiro@netcabo.pt>
updated Portuguese (pt) translation of debconf templates by Américo Monteiro <a_monteiro@netcabo.pt>

git-svn-id: 42347dce00c86f9aec5f22b61aa49406f8a6f818@847 ef36b2f9-881f-0410-afb5-c4e39611909c

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