Merge pull request w3c#198 from ewilligers/motion-editor-eric

[motion] Add Eric Willigers to Motion Path editors

Author: ewilligers

motion-1/Overview.bs

@@ -12,6 +12,7 @@ Link Defaults: css-shapes-1 (type) <basic-shape>, css-transforms-1 (property) tr
 Editor: Dirk Schulze, Adobe Systems Inc., dschulze@adobe.com
 Editor: Shane Stephens, Google, shanestephens@google.com
 Editor: Jihye Hong, LG Electronics, jh.hong@lge.com
+Editor: Eric Willigers, Google, ericwilligers@google.com
 Test Suite: https://github.com/w3c/web-platform-tests/tree/master/css/motion-1
 Abstract: Motion path allows authors to position any graphical object and animate it along an author specified path.
 </pre>
@@ -1235,4 +1236,4 @@ fantasai,
 Hyojin Song,
 and
 all the rest of the CSS WG members
-for their reviews, comments, and corrections.</p>
+for their reviews, comments, and corrections.</p>