[spec] new commits pushed by ericprud

The following commits were just pushed by ericprud to https://github.com/shexSpec/spec:

* + SOTD message about recursion checks
  by Eric Prud'hommeaux
https://github.com/shexSpec/spec/commit/577db7d4003a96fd3b5200101fa8ac02dc029c96

* Merge github.com gh-pages into gh-pages
  by Eric Prud'hommeaux
https://github.com/shexSpec/spec/commit/67f0759d57ea5b3d5fa084194bb17e187897292c

Received on Friday, 8 June 2018 10:22:30 UTC