fix #2485

Author: svgeesus

css-fonts-4/Overview.bs

@@ -2076,21 +2076,21 @@ Font property descriptors: the 'font-style!!descriptor', 'font-weight!!descripto
 	Name: font-style
 	Value: auto | normal | italic | oblique [ <<angle>> | <<angle>> <<angle>> ] ?
 	For: @font-face
-	Initial: normal
+	Initial: auto
 	</pre>
 
 	<pre class='descdef'>
 	Name: font-weight
 	Value: auto | <<font-weight-absolute>> <<font-weight-absolute>>?
 	For: @font-face
-	Initial: normal
+	Initial: auto
 	</pre>
 
 	<pre class='descdef'>
 	Name: font-stretch
 	Value: auto | <<'font-stretch'>> <<'font-stretch'>>?
 	For: @font-face
-	Initial: normal
+	Initial: auto
 	</pre>
 
 
@@ -5075,13 +5075,22 @@ Special thanks to Ilya Grigorik and David Kuettel for their help in developing t
 Changes
 </h2>
 
+<hr id="changes-2018-09-20">Changes from the <a href="https://www.w3.org/TR/2018/WD-css-fonts-4-20180920/">20 September 2018
+	Working Draft</a>
+
+<!-- See https://github.com/w3c/csswg-drafts/commits/master/css-fonts-4/Overview.bs -->
+<!-- new ones at the top -->
+
+<ul>
+	<li>Changed initial value of font property descriptors from normal to auto</li>
+</ul>
+
 <h3 id="changes-2018-04-10">
 Changes from the <a	href="https://www.w3.org/TR/2018/WD-css-fonts-4-20180410/">10 April 2018
 	Working Draft</a>
 </h3>
 
-<!-- See https://github.com/w3c/csswg-drafts/commits/master/css-fonts-4/Overview.bs -->
-<!-- new ones at the top -->
+
 <ul>
 	<!-- last update 2018 Sept 16 -->