[sdw] new commits pushed by dr-shorthair

The following commits were just pushed by dr-shorthair to https://github.com/w3c/sdw:

* Added SPIN rules for missing properties on an Observation & test dataset
  by Simon Cox
https://github.com/w3c/sdw/commit/ccceab8c49e8e746e098aae804e0af173c8c2868

Received on Saturday, 10 March 2018 05:39:53 UTC