Revision 457315

- Update to 17.11
- Add a fix from upstream to make it work with LibreSSL[1]
- Add a bug fix from upstream w.r.t. ejabberd_pix module
- Add a fix for kqueue implementation in 'fs' dependency module
- Remove FreeBSD sed workaround

PR:		224320 [1]
Submitted by:	romain [1]