[spec] new commits pushed by ericprud

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

* ~ force <pre/> spacing with NO-BREAK SPACE
  by Eric Prud'hommeaux
https://github.com/shexSpec/spec/commit/7dba640db2c080d54e820eacafcf1e9305fbac18

* Merge branch 'gh-pages' of github.com:shexSpec/spec into gh-pages
  by Eric Prud'hommeaux
https://github.com/shexSpec/spec/commit/34da3f4450ef2d62d70f5604439c099d4782bced

Received on Saturday, 23 February 2019 19:18:46 UTC