[css-2017] Fix spec shortnames for index generation purposes

Author: frivoal

css-2017/Overview.bs

@@ -660,7 +660,7 @@ Preserving the Openness of CSS</h5>
 	css-style-attr-1,
 	mediaqueries-3,
 	css-conditional-3,
-	css-namespaces-1,
+	css-namespaces-3,
 	selectors-3,
 	css-cascade-3,
 	css-values-3,
@@ -672,25 +672,22 @@ Preserving the Openness of CSS</h5>
 	css-ui-3,
 	compositing-1,
 	css-writing-modes-3,
-
 	css-transitions-1,
 	css-animations-1,
 	css-flexbox-1,
 	css-transforms-1,
 	css-variables-1,
 	css-text-3,
-
 	css-counter-styles-3,
 	css-masking-1,
 	css-shapes-1,
 	css-text-decor-3,
 	css-will-change-1,
-	css3-speech,
+	css-speech-1,
 	css-align-3,
 	css-grid-1,
-	filter-effects-1,
-	css-break-3
-"></index>
+	filters-1,
+	css-break-3"></index>
 
 <h3 id="selectors">Selector Index</h3>
 
@@ -700,7 +697,7 @@ Preserving the Openness of CSS</h5>
 	css-style-attr-1,
 	mediaqueries-3,
 	css-conditional-3,
-	css-namespaces-1,
+	css-namespaces-3,
 	selectors-3,
 	css-cascade-3,
 	css-values-3,
@@ -712,25 +709,22 @@ Preserving the Openness of CSS</h5>
 	css-ui-3,
 	compositing-1,
 	css-writing-modes-3,
-
 	css-transitions-1,
 	css-animations-1,
 	css-flexbox-1,
 	css-transforms-1,
 	css-variables-1,
 	css-text-3,
-
 	css-counter-styles-3,
 	css-masking-1,
 	css-shapes-1,
 	css-text-decor-3,
 	css-will-change-1,
-	css3-speech,
+	css-speech-1,
 	css-align-3,
 	css-grid-1,
-	filter-effects-1,
-	css-break-3
-"></index>
+	filters-1,
+	css-break-3"></index>
 
 <h3 id="at-rules">
 At-Rule Index</h3>
@@ -741,7 +735,7 @@ At-Rule Index</h3>
 	css-style-attr-1,
 	mediaqueries-3,
 	css-conditional-3,
-	css-namespaces-1,
+	css-namespaces-3,
 	selectors-3,
 	css-cascade-3,
 	css-values-3,
@@ -753,25 +747,22 @@ At-Rule Index</h3>
 	css-ui-3,
 	compositing-1,
 	css-writing-modes-3,
-
 	css-transitions-1,
 	css-animations-1,
 	css-flexbox-1,
 	css-transforms-1,
 	css-variables-1,
 	css-text-3,
-
 	css-counter-styles-3,
 	css-masking-1,
 	css-shapes-1,
 	css-text-decor-3,
 	css-will-change-1,
-	css3-speech,
+	css-speech-1,
 	css-align-3,
 	css-grid-1,
-	filter-effects-1,
-	css-break-3
-"></index>
+	filters-1,
+	css-break-3"></index>
 
 <h3 id="properties">Property Index</h3>
 
@@ -781,7 +772,7 @@ At-Rule Index</h3>
 	css-style-attr-1,
 	mediaqueries-3,
 	css-conditional-3,
-	css-namespaces-1,
+	css-namespaces-3,
 	selectors-3,
 	css-cascade-3,
 	css-values-3,
@@ -793,25 +784,22 @@ At-Rule Index</h3>
 	css-ui-3,
 	compositing-1,
 	css-writing-modes-3,
-
 	css-transitions-1,
 	css-animations-1,
 	css-flexbox-1,
 	css-transforms-1,
 	css-variables-1,
 	css-text-3,
-
 	css-counter-styles-3,
 	css-masking-1,
 	css-shapes-1,
 	css-text-decor-3,
 	css-will-change-1,
-	css3-speech,
+	css-speech-1,
 	css-align-3,
 	css-grid-1,
-	filter-effects-1,
-	css-break-3
-"></index>
+	filters-1,
+	css-break-3"></index>
 
 <h3 id="values">Values Index</h3>
 
@@ -821,7 +809,7 @@ At-Rule Index</h3>
 	css-style-attr-1,
 	mediaqueries-3,
 	css-conditional-3,
-	css-namespaces-1,
+	css-namespaces-3,
 	selectors-3,
 	css-cascade-3,
 	css-values-3,
@@ -833,25 +821,22 @@ At-Rule Index</h3>
 	css-ui-3,
 	compositing-1,
 	css-writing-modes-3,
-
 	css-transitions-1,
 	css-animations-1,
 	css-flexbox-1,
 	css-transforms-1,
 	css-variables-1,
 	css-text-3,
-
 	css-counter-styles-3,
 	css-masking-1,
 	css-shapes-1,
 	css-text-decor-3,
 	css-will-change-1,
-	css3-speech,
+	css-speech-1,
 	css-align-3,
 	css-grid-1,
-	filter-effects-1,
-	css-break-3
-"></index>
+	filters-1,
+	css-break-3"></index>
 
 Acknowledgements {#acks}
 ========================