
Need to translate everything.

check all malloc/realloc return values for out of memory errors.

lib/{user.c,group.c}: Check return values of chown/chmod.

usermod: LDAP: If login is renamed, rename dn, too.
         Add test for -G <primary group> <user>.

groupmod: Implement renaming of group entries in LDAP.

userdel, groupdel, grpunconv: write tests.

user.c: Report error, if user is not found in /etc/shadow,
	but if data should be added.

rpasswdd: Add SLP support.

passwd: Make password locking/unlocking work with LDAP (nss_ldap
	seems to insert always a "x" as password).

chage/chsh/chfn:
 - Add binddn option to allow changing of LDAP entries as admin.
 
