diff --git a/tests/unit/core/core.js b/tests/unit/core/core.js
index d1b65403e..c21a4e050 100644
--- a/tests/unit/core/core.js
+++ b/tests/unit/core/core.js
@@ -17,7 +17,7 @@ test( "innerWidth - getter", function() {
 	equal( el.innerWidth(), 122, "getter passthru" );
 	el.hide();
 	equal( el.innerWidth(), 122, "getter passthru when hidden" );
-});
+} );
 
 test( "innerWidth - setter", function() {
 	expect( 2 );
@@ -28,7 +28,7 @@ test( "innerWidth - setter", function() {
 	el.hide();
 	el.innerWidth( 100 );
 	equal( el.width(), 78, "width set properly when hidden" );
-});
+} );
 
 test( "innerHeight - getter", function() {
 	expect( 2 );
@@ -37,7 +37,7 @@ test( "innerHeight - getter", function() {
 	equal( el.innerHeight(), 70, "getter passthru" );
 	el.hide();
 	equal( el.innerHeight(), 70, "getter passthru when hidden" );
-});
+} );
 
 test( "innerHeight - setter", function() {
 	expect( 2 );
@@ -48,7 +48,7 @@ test( "innerHeight - setter", function() {
 	el.hide();
 	el.innerHeight( 50 );
 	equal( el.height(), 30, "height set properly when hidden" );
-});
+} );
 
 test( "outerWidth - getter", function() {
 	expect( 2 );
@@ -57,7 +57,7 @@ test( "outerWidth - getter", function() {
 	equal( el.outerWidth(), 140, "getter passthru" );
 	el.hide();
 	equal( el.outerWidth(), 140, "getter passthru when hidden" );
-});
+} );
 
 test( "outerWidth - setter", function() {
 	expect( 2 );
@@ -68,16 +68,16 @@ test( "outerWidth - setter", function() {
 	el.hide();
 	el.outerWidth( 120 );
 	equal( el.width(), 80, "width set properly when hidden" );
-});
+} );
 
 test( "outerWidth(true) - getter", function() {
 	expect( 2 );
 	var el = $( "#dimensions" );
 
-	equal( el.outerWidth(true), 154, "getter passthru w/ margin" );
+	equal( el.outerWidth( true ), 154, "getter passthru w/ margin" );
 	el.hide();
-	equal( el.outerWidth(true), 154, "getter passthru w/ margin when hidden" );
-});
+	equal( el.outerWidth( true ), 154, "getter passthru w/ margin when hidden" );
+} );
 
 test( "outerWidth(true) - setter", function() {
 	expect( 2 );
@@ -88,7 +88,7 @@ test( "outerWidth(true) - setter", function() {
 	el.hide();
 	el.outerWidth( 120, true );
 	equal( el.width(), 66, "width set properly when hidden" );
-});
+} );
 
 test( "outerHeight - getter", function() {
 	expect( 2 );
@@ -97,7 +97,7 @@ test( "outerHeight - getter", function() {
 	equal( el.outerHeight(), 86, "getter passthru" );
 	el.hide();
 	equal( el.outerHeight(), 86, "getter passthru when hidden" );
-});
+} );
 
 test( "outerHeight - setter", function() {
 	expect( 2 );
@@ -108,16 +108,16 @@ test( "outerHeight - setter", function() {
 	el.hide();
 	el.outerHeight( 70 );
 	equal( el.height(), 34, "height set properly when hidden" );
-});
+} );
 
 test( "outerHeight(true) - getter", function() {
 	expect( 2 );
 	var el = $( "#dimensions" );
 
-	equal( el.outerHeight(true), 98, "getter passthru w/ margin" );
+	equal( el.outerHeight( true ), 98, "getter passthru w/ margin" );
 	el.hide();
-	equal( el.outerHeight(true), 98, "getter passthru w/ margin when hidden" );
-});
+	equal( el.outerHeight( true ), 98, "getter passthru w/ margin when hidden" );
+} );
 
 test( "outerHeight(true) - setter", function() {
 	expect( 2 );
@@ -128,7 +128,7 @@ test( "outerHeight(true) - setter", function() {
 	el.hide();
 	el.outerHeight( 80, true );
 	equal( el.height(), 32, "height set properly when hidden" );
-});
+} );
 
 test( "uniqueId / removeUniqueId", function() {
 	expect( 3 );
@@ -138,7 +138,7 @@ test( "uniqueId / removeUniqueId", function() {
 	ok( /ui-id-\d+$/.test( el.attr( "id" ) ), "element has generated id" );
 	el.removeUniqueId();
 	equal( el.attr( "id" ), null, "unique id has been removed from element" );
-});
+} );
 
 test( "Labels", function() {
 	expect( 2 );
diff --git a/tests/unit/core/selector.js b/tests/unit/core/selector.js
index e553e769d..c0a0f4888 100644
--- a/tests/unit/core/selector.js
+++ b/tests/unit/core/selector.js
@@ -14,7 +14,7 @@ function isFocusable( selector, msg ) {
 }
 
 function isNotFocusable( selector, msg ) {
-	QUnit.push( $( selector ).length && !$( selector ).is(":focusable"), null, null,
+	QUnit.push( $( selector ).length && !$( selector ).is( ":focusable" ), null, null,
 		msg + " - selector " + selector + " is not focusable" );
 }
 
@@ -85,7 +85,7 @@ test( "data", function() {
 
 	element = $( "<div>" ).data( "test", function() {} );
 	shouldHaveData( "data set to function" );
-});
+} );
 
 test( "focusable - visible, enabled elements", function() {
 	expect( 18 );
@@ -108,7 +108,7 @@ test( "focusable - visible, enabled elements", function() {
 	isNotFocusable( "#visibleAncestor-div", "div" );
 	isFocusable( "#visibleAncestor-spanWithTabindex", "span with tabindex" );
 	isFocusable( "#visibleAncestor-divWithNegativeTabindex", "div with tabindex" );
-});
+} );
 
 test( "focusable - disabled elements", function() {
 	expect( 9 );
@@ -122,7 +122,7 @@ test( "focusable - disabled elements", function() {
 	isNotFocusable( "#disabledElement-button", "button" );
 	isNotFocusable( "#disabledElement-select", "select" );
 	isNotFocusable( "#disabledElement-textarea", "textarea" );
-});
+} );
 
 test( "focusable - hidden styles", function() {
 	expect( 8 );
@@ -138,7 +138,7 @@ test( "focusable - hidden styles", function() {
 
 	isNotFocusable( "#displayNone-span", "span with tabindex, display: none" );
 	isNotFocusable( "#visibilityHidden-span", "span with tabindex, visibility: hidden" );
-});
+} );
 
 test( "focusable - natively focusable with various tabindex", function() {
 	expect( 4 );
@@ -147,7 +147,7 @@ test( "focusable - natively focusable with various tabindex", function() {
 	isFocusable( "#inputTabindex10", "input, tabindex 10" );
 	isFocusable( "#inputTabindex-1", "input, tabindex -1" );
 	isFocusable( "#inputTabindex-50", "input, tabindex -50" );
-});
+} );
 
 test( "focusable - not natively focusable with various tabindex", function() {
 	expect( 4 );
@@ -156,7 +156,7 @@ test( "focusable - not natively focusable with various tabindex", function() {
 	isFocusable( "#spanTabindex10", "span, tabindex 10" );
 	isFocusable( "#spanTabindex-1", "span, tabindex -1" );
 	isFocusable( "#spanTabindex-50", "span, tabindex -50" );
-});
+} );
 
 test( "focusable - area elements", function() {
 	expect( 3 );
@@ -164,13 +164,13 @@ test( "focusable - area elements", function() {
 	isFocusable( "#areaCoordsHref", "coords and href" );
 	isFocusable( "#areaNoCoordsHref", "href but no coords" );
 	isNotFocusable( "#areaNoImg", "not associated with an image" );
-});
+} );
 
 test( "focusable - dimensionless parent with overflow", function() {
 	expect( 1 );
 
 	isFocusable( "#dimensionlessParent", "input" );
-});
+} );
 
 test( "tabbable - visible, enabled elements", function() {
 	expect( 18 );
@@ -193,7 +193,7 @@ test( "tabbable - visible, enabled elements", function() {
 	isNotTabbable( "#visibleAncestor-div", "div" );
 	isTabbable( "#visibleAncestor-spanWithTabindex", "span with tabindex" );
 	isNotTabbable( "#visibleAncestor-divWithNegativeTabindex", "div with tabindex" );
-});
+} );
 
 test( "tabbable - disabled elements", function() {
 	expect( 9 );
@@ -207,7 +207,7 @@ test( "tabbable - disabled elements", function() {
 	isNotTabbable( "#disabledElement-button", "button" );
 	isNotTabbable( "#disabledElement-select", "select" );
 	isNotTabbable( "#disabledElement-textarea", "textarea" );
-});
+} );
 
 test( "tabbable - hidden styles", function() {
 	expect( 8 );
@@ -223,7 +223,7 @@ test( "tabbable - hidden styles", function() {
 
 	isNotTabbable( "#displayNone-span", "span with tabindex, display: none" );
 	isNotTabbable( "#visibilityHidden-span", "span with tabindex, visibility: hidden" );
-});
+} );
 
 test( "tabbable -  natively tabbable with various tabindex", function() {
 	expect( 4 );
@@ -232,7 +232,7 @@ test( "tabbable -  natively tabbable with various tabindex", function() {
 	isTabbable( "#inputTabindex10", "input, tabindex 10" );
 	isNotTabbable( "#inputTabindex-1", "input, tabindex -1" );
 	isNotTabbable( "#inputTabindex-50", "input, tabindex -50" );
-});
+} );
 
 test( "tabbable -  not natively tabbable with various tabindex", function() {
 	expect( 4 );
@@ -241,7 +241,7 @@ test( "tabbable -  not natively tabbable with various tabindex", function() {
 	isTabbable( "#spanTabindex10", "span, tabindex 10" );
 	isNotTabbable( "#spanTabindex-1", "span, tabindex -1" );
 	isNotTabbable( "#spanTabindex-50", "span, tabindex -50" );
-});
+} );
 
 test( "tabbable - area elements", function() {
 	expect( 3 );
@@ -249,13 +249,13 @@ test( "tabbable - area elements", function() {
 	isTabbable( "#areaCoordsHref", "coords and href" );
 	isTabbable( "#areaNoCoordsHref", "href but no coords" );
 	isNotTabbable( "#areaNoImg", "not associated with an image" );
-});
+} );
 
 test( "tabbable - dimensionless parent with overflow", function() {
 	expect( 1 );
 
 	isTabbable( "#dimensionlessParent", "input" );
-});
+} );
 
 test( "escapeSelector", function() {
 	expect( 1 );
diff --git a/ui/data.js b/ui/data.js
index e989902da..f76098d8c 100644
--- a/ui/data.js
+++ b/ui/data.js
@@ -30,7 +30,8 @@ return $.extend( $.expr[ ":" ], {
 				return !!$.data( elem, dataName );
 			};
 		} ) :
-		// support: jQuery <1.8
+
+		// Support: jQuery <1.8
 		function( elem, i, match ) {
 			return !!$.data( elem, match[ 3 ] );
 		}
diff --git a/ui/focusable.js b/ui/focusable.js
index b6e86e062..a50598cd4 100644
--- a/ui/focusable.js
+++ b/ui/focusable.js
@@ -24,7 +24,7 @@
 	}
 } ( function( $ ) {
 
-// selectors
+// Selectors
 $.ui.focusable = function( element, hasTabindex ) {
 	var map, mapName, img,
 		nodeName = element.nodeName.toLowerCase();
@@ -42,7 +42,8 @@ $.ui.focusable = function( element, hasTabindex ) {
 		"a" === nodeName ?
 			element.href || hasTabindex :
 			hasTabindex ) &&
-		// the element and all of its ancestors must be visible
+
+		// The element and all of its ancestors must be visible
 		visible( element );
 };
 
diff --git a/ui/jquery-1-7.js b/ui/jquery-1-7.js
index 29e008e8a..8d25f8807 100644
--- a/ui/jquery-1-7.js
+++ b/ui/jquery-1-7.js
@@ -24,7 +24,7 @@
 	}
 }( function( $ ) {
 
-// support: jQuery 1.7 only
+// Support: jQuery 1.7 only
 // Not a great way to check versions, but since we only support 1.7+ and only
 // need to detect <1.8, this is a simple check that should suffice. Checking
 // for "1.7." would be a bit safer, but the version string is 1.7, not 1.7.0