archive.extracted: Use user/group, not archive_user

Ensure that any created parent directories are made with `user`/`group`
perms, not as the `archive_user` user. This also allows setting the
group for these dirs instead of defaulting to `root`.

The `archive_user` argument to archive.extracted has been deprecated
since version 2014.7.2, and supplanted by the `user` parameter in
2015.8.0, with a logged warning until Boron. Now that 2016.3.0 is out,
complete the deprecation by:
- no longer silently using `archive_user` in `archive.extracted`,
  preferring instead `user` and `group`,
- no longer accepted `archive_user` as an argument.

Also update man page.

doc/man/salt.7

@@ -208217,7 +208217,7 @@ New in version 2014.1.0.
 .UNINDENT
 .INDENT 0.0
 .TP
-.B salt.states.archive.extracted(name, source, archive_format, archive_user=None, password=None, user=None, group=None, tar_options=None, source_hash=None, if_missing=None, keep=False, trim_output=False, source_hash_update=None)
+.B salt.states.archive.extracted(name, source, archive_format, password=None, user=None, group=None, tar_options=None, source_hash=None, if_missing=None, keep=False, trim_output=False, source_hash_update=None)
 New in version 2014.1.0.
 
 .sp
@@ -208322,11 +208322,6 @@ New in version 2016.3.0.
 .TP
 .B archive_format
 \fBtar\fP, \fBzip\fP or \fBrar\fP
-.TP
-.B archive_user
-The user to own each extracted file.
-.sp
-Deprecated since version 2014.7.2: Replaced by \fBuser\fP parameter
 
 .TP
 .B user

salt/states/archive.py

@@ -84,7 +84,6 @@ def _cleanup_destdir(name):
 def extracted(name,
               source,
               archive_format,
-              archive_user=None,
               password=None,
               user=None,
               group=None,
@@ -371,7 +370,7 @@ def extracted(name,
                           .format(name.rstrip('/')))
         return ret
     elif not __salt__['file.directory_exists'](name):
-        __salt__['file.makedirs'](name, user=archive_user)
+        __salt__['file.makedirs'](name, user=user, group=group)
         created_destdir = True
 
     log.debug('Extracting {0} to {1}'.format(filename, name))