[css-inline] Bikeshed fix to disambiguate ''initial-letter-wrap/none'' value (w3c#1337)

Author: xfq

css-inline/Overview.bs

@@ -858,12 +858,12 @@ Initial Letter Wrapping: the 'initial-letter-wrap' property</h3>
 
 		<dt><dfn>first</dfn>
 		<dd>
-			Behaves as ''none''
+			Behaves as ''initial-letter-wrap/none''
 			if the first <a>typographic character unit</a> after the <a>initial letter</a>
 			belongs to Unicode General Category Zs.
 			Otherwise behaves as for ''all''
 			on the first line of the block containing the initial letter
-			and as ''none'' on the rest.
+			and as ''initial-letter-wrap/none'' on the rest.
 
 			<div class="example">
 				This example shows why contour-fitting the first line is necessary,
@@ -900,7 +900,7 @@ Initial Letter Wrapping: the 'initial-letter-wrap' property</h3>
 
 		<dt><dfn>grid</dfn>
 		<dd>
-			This value is the same as ''none'',
+			This value is the same as ''initial-letter-wrap/none'',
 			except that the exclusion area of the impacted lines
 			is increased as necessary for its end-edge to land on the character grid.
 			The 'justify-self' property can then be used to align