[css-align] Define the 'normal' value for justify/align-content, too.

Author: tabatkins

css-align/Overview.bs

@@ -498,7 +498,7 @@ Content Distribution: the 'justify-content' and 'align-content' properties</h2>
 
 	<pre class="propdef">
 	Name: justify-content, align-content
-	Value: auto | <<baseline-position>> |  <<content-distribution>> || [ <<overflow-position>>? && <<content-position>> ]
+	Value: normal | <<baseline-position>> |  <<content-distribution>> || [ <<overflow-position>>? && <<content-position>> ]
 	Initial: auto
 	Applies to: block containers, flex containers, and grid containers
 	Inherited: no
@@ -509,7 +509,7 @@ Content Distribution: the 'justify-content' and 'align-content' properties</h2>
 	</pre>
 
 	Aligns the contents of the box as a whole along the box's inline/row/main axis.
-	Values other than <dfn value for="justify-content, align-content">auto</dfn> are defined in [[#alignment-values]], above.
+	Values other than <dfn value for="justify-content, align-content">normal</dfn> are defined in [[#alignment-values]], above.
 	If both a <<content-distribution>> and <<content-position>> are given,
 	the <<content-position>> provides an explicit <a>fallback alignment</a>.
 
@@ -526,13 +526,13 @@ Content Distribution: the 'justify-content' and 'align-content' properties</h2>
 			the <a>fallback alignment</a> is used instead.
 			The 'justify-content' property does not apply to and has no effect on block containers.
 
-			All values other than ''justify-content/auto'' force the block container to establish a new formatting context.
-			For table cells, the behavior of the ''justify-content/auto'' depends on the computed value of 'vertical-align':
+			All values other than ''justify-content/normal'' force the block container to establish a new formatting context.
+			For table cells, the behavior of the ''justify-content/normal'' depends on the computed value of 'vertical-align':
 			''vertical-align/top'' makes it behave as ''start'',
 			''vertical-align/middle'' makes it behave as ''center'',
 			''vertical-align/bottom'' makes it behave as ''end'',
 			and all other values make it behave as ''baseline''.
-			''justify-content/auto'' otherwise behaves as ''start''.
+			''justify-content/normal'' otherwise behaves as ''start''.
 
 		<dt>Multicol Layout:
 		<dd>
@@ -544,7 +544,7 @@ Content Distribution: the 'justify-content' and 'align-content' properties</h2>
 			the <a>fallback alignment</a> is used instead.
 			The 'justify-content' property does not apply to and has no effect on multi-column elements.
 
-			''justify-content/auto'' behaves as ''start''.
+			''justify-content/normal'' behaves as ''start''.
 
 		<dt>Flex Containers:
 		<dd>
@@ -559,7 +559,7 @@ Content Distribution: the 'justify-content' and 'align-content' properties</h2>
 			''<content-distribution>/stretch'' behaves as ''flex-start''
 			(ignoring the specified <a>fallback alignment</a>, if any).
 
-			''justify-content/auto'' behaves as ''<content-distribution>/stretch''.
+			''justify-content/normal'' behaves as ''<content-distribution>/stretch''.
 
 			See [[!CSS3-FLEXBOX]] for details.
 
@@ -573,7 +573,7 @@ Content Distribution: the 'justify-content' and 'align-content' properties</h2>
 			The 'justify-content' property applies along the <a lt="inline axis">inline (row) axis</a>,
 			aligning the <a>grid columns</a>.
 
-			''justify-content/auto'' behaves as ''start''.
+			''justify-content/normal'' behaves as ''start''.
 
 			See [[!CSS3-GRID-LAYOUT]] for details.
 	</dl>