update sysutils/moosefs3-* to 3.0.92

• MooseFS 3.0.92-1 (2017-04-27)
  • (master+tools) added chunk slices to mfsappendchunks
  • (tools) added archive mode tools
  • (master+mount) fixed getfacl (unnecessary check for read rights for uid/gid)
  • (master) fixed changing acl mask during setattr

PR: 219087
Submitted by: freebsd@moosefs.com (maintainer)