All: Standard spacing inside selector strings

Closes jquerygh-1521

Author: scottgonzalez

tests/unit/accordion/accordion_common.js

@@ -10,7 +10,7 @@ TestHelpers.commonWidgetTests( "accordion", {
 		collapsible: false,
 		disabled: false,
 		event: "click",
-		header: "> li > :first-child,> :not(li):even",
+		header: "> li > :first-child, > :not(li):even",
 		heightStyle: "auto",
 		icons: {
 			"activeHeader": "ui-icon-triangle-1-s",

tests/unit/draggable/draggable_common.js

@@ -2,7 +2,7 @@ TestHelpers.commonWidgetTests( "draggable", {
 	defaults: {
 		appendTo: "parent",
 		axis: false,
-		cancel: "input,textarea,button,select,option",
+		cancel: "input, textarea, button, select, option",
 		classes: {},
 		connectToSortable: false,
 		containment: false,

tests/unit/resizable/resizable_common.js

@@ -6,7 +6,7 @@ TestHelpers.commonWidgetTests( "resizable", {
 		animateEasing: "swing",
 		aspectRatio: false,
 		autoHide: false,
-		cancel: "input,textarea,button,select,option",
+		cancel: "input, textarea, button, select, option",
 		classes: {
 			"ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
 		},

tests/unit/selectable/selectable_common.js

@@ -2,7 +2,7 @@ TestHelpers.commonWidgetTests("selectable", {
 	defaults: {
 		appendTo: "body",
 		autoRefresh: true,
-		cancel: "input,textarea,button,select,option",
+		cancel: "input, textarea, button, select, option",
 		classes: {},
 		delay: 0,
 		disabled: false,

tests/unit/slider/slider_common.js

@@ -1,7 +1,7 @@
 TestHelpers.commonWidgetTests( "slider", {
 	defaults: {
 		animate: false,
-		cancel: "input,textarea,button,select,option",
+		cancel: "input, textarea, button, select, option",
 		classes: {
 			"ui-slider": "ui-corner-all",
 			"ui-slider-handle": "ui-corner-all",

tests/unit/sortable/sortable_common.js

@@ -2,7 +2,7 @@ TestHelpers.commonWidgetTests( "sortable", {
 	defaults: {
 		appendTo: "parent",
 		axis: false,
-		cancel: "input,textarea,button,select,option",
+		cancel: "input, textarea, button, select, option",
 		classes: {},
 		connectWith: false,
 		containment: false,

ui/accordion.js

@@ -44,7 +44,7 @@ return $.widget( "ui.accordion", {
 		},
 		collapsible: false,
 		event: "click",
-		header: "> li > :first-child,> :not(li):even",
+		header: "> li > :first-child, > :not(li):even",
 		heightStyle: "auto",
 		icons: {
 			activeHeader: "ui-icon-triangle-1-s",

ui/mouse.js

@@ -35,7 +35,7 @@ $( document ).mouseup( function() {
 return $.widget("ui.mouse", {
 	version: "@VERSION",
 	options: {
-		cancel: "input,textarea,button,select,option",
+		cancel: "input, textarea, button, select, option",
 		distance: 1,
 		delay: 0
 	},

ui/tabs.js

@@ -481,7 +481,7 @@ return $.widget( "ui.tabs", {
 
 	// allow overriding how to find the list for rare usage scenarios (#7715)
 	_getList: function() {
-		return this.tablist || this.element.find( "ol,ul" ).eq( 0 );
+		return this.tablist || this.element.find( "ol, ul" ).eq( 0 );
 	},
 
 	_createPanel: function( id ) {