Version 2.3

TAU-1193 IP: obliterate
TAU-1423 Can't add an LDAP user to a built-in group
TAU-1437 pi perm list should not display deactivated users/groups
TAU-1162 need IP r only (not w) and Line rw to edit IPV
TAU-1261 Remove '--wsdir' from ip load, snap load, and ws status
TAU-1257 Revised json format for pi ws ls
TAU-1271 pi attr commands generate stack traces occasionally
TAU-1412 Include conflicted IP in default 'pi ws st' output
TAU-1417 pi ip cp --repo-path help text is wrong
TAU-1439 External user authentication should only be used for external users, internal users should be authenticated internally
TAU-1451 pi passwd returns 'Successfully changed password' message for external user, doesn't change it