+ * userdir_ldap.py: read auth password from environment if set.
+ * Introduce BaseBaseDN which is the real base dn. BaseDN itself
+ has historically been used as the root of the user tree.
+ * Allow a set of users to be ignored for picking UIDs.
+ * When picking uid/gid numbers try to pick the same number for both.
+ * Merge from torproject.org:
+ - Allow sshRSAAuthKey for role accounts.
+ - Support ssh key attributes for gitolite export.
+ - Add ssh-gitolite support.
+ * debianGroups may have cn attribute (helpful when putting samba stuff into
+ ldap).