This version of mailer.py is the same as the one in zope.sendmail, modulo some whitespace changes and not all error handling from z.s being present.  It should therefore be safe to make this a deprecated alias.

merge branch gotcha-LP143531

LP #578326: Issue a warning if someone specifies a non-public permission attribute in the browser:view directive. This attribute has never been supported in Zope 2. This should at least make it obvious where people might have been relying on false security assumptions.

Also makes the intent clearer.

merge branch rochael-TM_sortKey: add a setSortKey method to Shared.setSortKey() method to Shared.DC.ZRDB.TM.TM

  deleted, we need to remove all traces of it from the
  container.

  ZODB object is removed.

  recursive ownership changes when the changed object has no
  objectValues method.

  incorrectly suggested that passing a simple dictionary as REQUEST
  argument was supported.

  "folder methods" when creating folders and user folders in
  ZopeTestCase.

  WebDAV PUT fails.

LP #583702: Fixed regressions in mailhost queue processor code introduced in 2.12.6 in the LP #574286 changes.