Merge "Don't hide labels for mobile cactions that have no icon"

resources/extensions/VisualEditor.article.less

@@ -17,10 +17,12 @@
 
 		@media ( max-width: @mobile-width ) {
 			#ca-ve-edit a {
+				.ca-icon();
 				.background-image-svg( '../images/pencil-grey.svg', '../images/pencil-grey.png' );
 			}
 
 			#ca-edit a {
+				.ca-icon();
 				.background-image-svg( '../images/brackets-grey.svg', '../images/brackets-grey.png' );
 			}
 		}

resources/screen-mobile.less

@@ -173,31 +173,33 @@ h1.firstHeading {
 	}
 }
 
-#mw-page-header-links a {
-	.ca-icon();
-}
-
 #ca-edit a {
+	.ca-icon();
 	.background-image-svg( 'images/pencil-grey.svg', 'images/pencil-grey.png' );
 }
 
 #ca-history a {
+	.ca-icon();
 	.background-image-svg( 'images/clock-grey.svg', 'images/clock-grey.png' );
 }
 
 #ca-talk a {
+	.ca-icon();
 	.background-image-svg( 'images/talk-grey.svg', 'images/talk-grey.png' );
 }
 
 #t-contributions a {
+	.ca-icon();
 	.background-image-svg( 'images/puzzle-grey.svg', 'images/puzzle-grey.png' );
 }
 
 #ca-addsection a {
+	.ca-icon();
 	.background-image-svg( 'images/plus-grey.svg', 'images/plus-grey.png' );
 }
 
 *[ id^='ca-nstab-' ] a {
+	.ca-icon();
 	.background-image-svg( 'images/page-grey.svg', 'images/page-grey.png' );
 }