[css-counter-styles] Prepare for new LC.

Author: tabatkins

css-counter-styles/Overview.bs

@@ -3,7 +3,8 @@
 <pre class=metadata>
 Shortname: css-counter-styles
 Level: 3
-Status: ED
+Status: LCWD
+Deadline: 2014-09-18
 Group: csswg
 ED: http://dev.w3.org/csswg/css-counter-styles/
 TR: http://w3.org/TR/css-counter-styles-3/