[predefined-counter-styles] new commits pushed by r12a

The following commits were just pushed by r12a to 
https://github.com/w3c/predefined-counter-styles:

* Update echidna
  by r12a
https://github.com/w3c/predefined-counter-styles/commit/7c76f03d59a27dd1a42fe6237c6e978cd433db58

Received on Wednesday, 15 February 2017 12:16:19 UTC