Version 0.9.2:

- Fix incorrect interpretation of "pre-options".  Previously, all
  non-expression options were considered "pre" and were floated in front
  of any supplied paths.  This was incorrect; only a few of the
  "pre-options" belong before the paths, and the rest belong after the
  paths.

- Add support for new ``find`` switches.

- Treat ``-exec`` as an action to avoid spurious extra ``-print`` when
  using excluded files (e.g., ``findx -stdx -exec echo +`` used to have
  the default action ``-print`` appended because ``-exec`` wasn't
  correctly recognized as an action).