[poe] new commits pushed by riannella

The following commits were just pushed by riannella to https://github.com/w3c/poe:

* Fixed spacing in Example 21
  by Renato Iannella
https://github.com/w3c/poe/commit/a72f364c95241e03db74ad6d044c1f18eb7ebf54

Received on Saturday, 11 November 2017 11:33:47 UTC