[css-flexbox] Post-publication update to Status, Date, Deadline, Previous Version.

Author: dbaron

css-flexbox/Overview.bs

@@ -3,13 +3,12 @@
 <pre class='metadata'>
 Shortname: css-flexbox
 Level: 1
-Status: CR
-Date: 2016-05-26
-Deadline: 2016-09-01
+Status: ED
 Work Status: Testing
 Group: csswg
 ED: https://drafts.csswg.org/css-flexbox/
 TR: https://www.w3.org/TR/css-flexbox-1/
+Previous Version: https://www.w3.org/TR/2016/CR-css-flexbox-1-20160526/
 Previous Version: https://www.w3.org/TR/2016/CR-css-flexbox-1-20160301/
 Previous Version: https://www.w3.org/TR/2015/WD-css-flexbox-1-20150514/
 Previous Version: https://www.w3.org/TR/2014/WD-css-flexbox-1-20140925/