[shex] new commits pushed by ericprud

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

* ~ Mark regions
  by Eric Prud'hommeaux
https://github.com/shexSpec/shex/commit/d770477bcc2639130a2a370e5c0860233465febe

Received on Monday, 13 November 2017 15:04:51 UTC