test: Make code pass jscs 1.5.0 with Wikimedia code style preset

Change-Id: I385f7d9ca9f641b3ad936605af1f9894a57192e5

.jscsrc

@@ -0,0 +1,3 @@
+{
+	"preset": "wikimedia"
+}

collapsibleTabs.js

@@ -95,7 +95,7 @@
 				if ( $( data.collapsedContainer + ' ' + data.collapsible ).length > 0 &&
 						data.expandCondition( $.collapsibleTabs.getSettings( $( data.collapsedContainer ).children(
 								data.collapsible + ':first' ) ).expandedWidth ) ) {
-					//move the element from the dropdown to the tab
+					// move the element from the dropdown to the tab
 					$el.trigger( 'beforeTabExpand' );
 					$.collapsibleTabs
 						.moveToExpanded( data.collapsedContainer + ' ' + data.collapsible + ':first' );

vector.js

@@ -54,16 +54,16 @@ jQuery( function ( $ ) {
 				$cactions
 					.removeClass( 'emptyPortlet' )
 					.find( 'h3' )
-						.css( 'width', '1px' ).animate( { 'width': originalDropdownWidth }, 'normal' );
+						.css( 'width', '1px' ).animate( { width: originalDropdownWidth }, 'normal' );
 			}
 		} )
 		.bind( 'beforeTabExpand', function () {
 			// If we're removing the last child node right now, hide the dropdown
 			if ( $cactions.find( 'li' ).length === 1 ) {
-				$cactions.find( 'h3' ).animate( { 'width': '1px' }, 'normal', function () {
+				$cactions.find( 'h3' ).animate( { width: '1px' }, 'normal', function () {
 					$( this ).attr( 'style', '' )
 						.parent().addClass( 'emptyPortlet' );
-				});
+				} );
 			}
 		} )
 		.collapsibleTabs( {