[css-nav-1] Conform to typical CSS spec naming conventions

frivoal · frivoal · commit cb436aadcaab · 2018-11-16T14:19:41.000+09:00
diff --git a/css-nav-1/Overview.bs b/css-nav-1/Overview.bs
@@ -1,5 +1,5 @@
 <pre class='metadata'>
-Title: Spatial Navigation
+Title: CSS Spatial Navigation Level 1
 Shortname: css-nav
 Level: 1
 Status: ED
