Spinner: Changed casing of option numberformat -> numberFormat.

Author: scottgonzalez

demos/spinner/currency.html

@@ -27,7 +27,7 @@
 			max: 2500,
 			step: 25,
 			start: 1000,
-			numberformat: "C"
+			numberFormat: "C"
 		});	
 
 	});

demos/spinner/decimal.html

@@ -18,7 +18,7 @@
 	$(function() {
 		$("#spinner").spinner({
 			step: 0.01,
-			numberformat: "n"
+			numberFormat: "n"
 		});	
 
 		$("#culture").change(function() {

tests/unit/spinner/spinner_defaults.js

@@ -4,7 +4,7 @@ commonWidgetTests( "spinner", {
 		incremental: true,
 		max: null,
 		min: null,
-		numberformat: null,
+		numberFormat: null,
 		page: 10,
 		step: null,
 		value: null,

tests/unit/spinner/spinner_options.js

@@ -5,26 +5,26 @@
 
 module("spinner: options");
 
-test("numberformat, number", function() {
+test("numberFormat, number", function() {
 	var el = $("#spin").spinner({
 		value: "1",
-		numberformat: "n"
+		numberFormat: "n"
 	});
 	equal(el.val(), "1.00");
 });
 
-test("numberformat, number, simple", function() {
+test("numberFormat, number, simple", function() {
 	var el = $("#spin").spinner({
 		value: "1",
-		numberformat: "n0"
+		numberFormat: "n0"
 	});
 	equal(el.val(), "1");
 });
 
-test("numberformat, currency", function() {
+test("numberFormat, currency", function() {
 	var el = $("#spin").spinner({
 		value: "1",
-		numberformat: "C"
+		numberFormat: "C"
 	});
 	equal(el.val(), "$1.00");
 });
@@ -111,7 +111,7 @@ test("step, 2", function() {
 test("step, 0.7", function() {
 	var el = $("#spin").spinner({
 		step: 0.7,
-		numberformat: "n1"
+		numberFormat: "n1"
 	});
 	equals(el.val(), "0.0", "value initialized to");
 

ui/jquery.ui.spinner.js

@@ -20,7 +20,7 @@ $.widget( "ui.spinner", {
 		incremental: true,
 		max: null,
 		min: null,
-		numberformat: null,
+		numberFormat: null,
 		page: 10,
 		step: null,
 		value: null
@@ -318,13 +318,13 @@ $.widget( "ui.spinner", {
 
 	_parse: function( val ) {
 		if ( typeof val === "string" ) {
-			val = $.global && this.options.numberformat ? $.global.parseFloat( val ) : +val;
+			val = $.global && this.options.numberFormat ? $.global.parseFloat( val ) : +val;
 		}
 		return isNaN( val ) ? null : val;
 	},
 
 	_format: function( num ) {
-		this.element.val( $.global && this.options.numberformat ? $.global.format( num, this.options.numberformat ) : num );
+		this.element.val( $.global && this.options.numberFormat ? $.global.format( num, this.options.numberFormat ) : num );
 	},
 
 	destroy: function() {