diff --git a/demos/datepicker/localization.html b/demos/datepicker/localization.html
index 968196295..49e8475b4 100644
--- a/demos/datepicker/localization.html
+++ b/demos/datepicker/localization.html
@@ -32,6 +32,7 @@
 	<script src="../../ui/i18n/jquery.ui.datepicker-fi.js"></script>
 	<script src="../../ui/i18n/jquery.ui.datepicker-fo.js"></script>
 	<script src="../../ui/i18n/jquery.ui.datepicker-fr.js"></script>
+	<script src="../../ui/i18n/jquery.ui.datepicker-fr-CA.js"></script>
 	<script src="../../ui/i18n/jquery.ui.datepicker-fr-CH.js"></script>
 	<script src="../../ui/i18n/jquery.ui.datepicker-gl.js"></script>
 	<script src="../../ui/i18n/jquery.ui.datepicker-he.js"></script>
@@ -106,6 +107,7 @@
 		<option value="be">Belarusian</option>
 		<option value="bs">Bosnian (Bosanski)</option>
 		<option value="bg">Bulgarian (&#1073;&#1098;&#1083;&#1075;&#1072;&#1088;&#1089;&#1082;&#1080; &#1077;&#1079;&#1080;&#1082;)</option>
+		<option value="fr-CA">Canadian French</option>
 		<option value="ca">Catalan (Catal&agrave;)</option>
 		<option value="zh-HK">Chinese Hong Kong (&#32321;&#39636;&#20013;&#25991;)</option>
 		<option value="zh-CN">Chinese Simplified (&#31616;&#20307;&#20013;&#25991;)</option>
diff --git a/tests/unit/slider/slider_options.js b/tests/unit/slider/slider_options.js
index 96d0d45d0..e34352eb0 100644
--- a/tests/unit/slider/slider_options.js
+++ b/tests/unit/slider/slider_options.js
@@ -143,8 +143,33 @@ test("step", function() {
 //	ok(false, "missing test - untested code is broken code.");
 //});
 
-//test("values", function() {
-//	ok(false, "missing test - untested code is broken code.");
-//});
+test("values", function() {
+	expect( 2 );
+
+	// testing multiple ranges on the same page, the object reference to the values
+	// property is preserved via multiple range elements, so updating options.values
+	// of 1 slider updates options.values of all the others
+	var ranges = $([
+		document.createElement("div"),
+		document.createElement("div")
+	]).slider({
+		range:  true,
+		values: [ 25, 75 ]
+	});
+
+	notStrictEqual(
+		ranges.eq(0).data("uiSlider").options.values,
+		ranges.eq(1).data("uiSlider").options.values,
+		"multiple range sliders should not have a reference to the same options.values array"
+	);
+
+	ranges.eq(0).slider("values", 0, 10);
+
+	notEqual(
+		ranges.eq(0).slider("values", 0),
+		ranges.eq(1).slider("values", 0),
+		"the values for multiple sliders should be different"
+	);
+});
 
 })(jQuery);
diff --git a/ui/i18n/jquery.ui.datepicker-fr-CA.js b/ui/i18n/jquery.ui.datepicker-fr-CA.js
new file mode 100644
index 000000000..184b88fd3
--- /dev/null
+++ b/ui/i18n/jquery.ui.datepicker-fr-CA.js
@@ -0,0 +1,23 @@
+/* Canadian-French initialisation for the jQuery UI date picker plugin. */
+jQuery(function ($) {
+	$.datepicker.regional['fr-CA'] = {
+		closeText: 'Fermer',
+		prevText: 'Précédent',
+		nextText: 'Suivant',
+		currentText: 'Aujourd\'hui',
+		monthNames: ['janvier', 'février', 'mars', 'avril', 'mai', 'juin',
+			'juillet', 'août', 'septembre', 'octobre', 'novembre', 'décembre'],
+		monthNamesShort: ['janv.', 'févr.', 'mars', 'avril', 'mai', 'juin',
+			'juil.', 'août', 'sept.', 'oct.', 'nov.', 'déc.'],
+		dayNames: ['dimanche', 'lundi', 'mardi', 'mercredi', 'jeudi', 'vendredi', 'samedi'],
+		dayNamesShort: ['dim.', 'lun.', 'mar.', 'mer.', 'jeu.', 'ven.', 'sam.'],
+		dayNamesMin: ['D', 'L', 'M', 'M', 'J', 'V', 'S'],
+		weekHeader: 'Sem.',
+		dateFormat: 'yy-mm-dd',
+		firstDay: 0,
+		isRTL: false,
+		showMonthAfterYear: false,
+		yearSuffix: ''
+	};
+	$.datepicker.setDefaults($.datepicker.regional['fr-CA']);
+});
diff --git a/ui/jquery.ui.slider.js b/ui/jquery.ui.slider.js
index 4054f1848..712c6853d 100644
--- a/ui/jquery.ui.slider.js
+++ b/ui/jquery.ui.slider.js
@@ -62,9 +62,10 @@ $.widget( "ui.slider", $.ui.mouse, {
 			if ( o.range === true ) {
 				if ( !o.values ) {
 					o.values = [ this._valueMin(), this._valueMin() ];
-				}
-				if ( o.values.length && o.values.length !== 2 ) {
+				} else if ( o.values.length && o.values.length !== 2 ) {
 					o.values = [ o.values[0], o.values[0] ];
+				} else if ( $.isArray( o.values ) ) {
+					o.values = o.values.slice(0);
 				}
 			}
 
diff --git a/ui/jquery.ui.tooltip.js b/ui/jquery.ui.tooltip.js
index 3984826ce..d44ff8d06 100644
--- a/ui/jquery.ui.tooltip.js
+++ b/ui/jquery.ui.tooltip.js
@@ -270,7 +270,7 @@ $.widget( "ui.tooltip", {
 		// as the tooltip is visible, position the tooltip using the most recent
 		// event.
 		if ( this.options.show && this.options.show.delay ) {
-			delayedShow = setInterval(function() {
+			delayedShow = this.delayedShow = setInterval(function() {
 				if ( tooltip.is( ":visible" ) ) {
 					position( positionOption.of );
 					clearInterval( delayedShow );
@@ -312,6 +312,9 @@ $.widget( "ui.tooltip", {
 			return;
 		}
 
+		// Clear the interval for delayed tracking tooltips
+		clearInterval( this.delayedShow );
+
 		// only set title if we had one before (see comment in _open())
 		if ( target.data( "ui-tooltip-title" ) ) {
 			target.attr( "title", target.data( "ui-tooltip-title" ) );