Add new "silent" setting to AreYouSureOptions

Add new "silent" setting to AreYouSureOptions

jquery.are-you-sure/jquery.are-you-sure-tests.ts

@@ -14,5 +14,6 @@ $("test").areYouSure({
     message: "Oops - sure you wanna leave?",
     dirtyClass: "soiled",
     fieldSelector: "input[type='text']",
-    change: function () { alert("changed");}
+    change: function () { alert("changed");},
+	silent: true
 })

jquery.are-you-sure/jquery.are-you-sure.d.ts

@@ -19,6 +19,9 @@ interface AreYouSureOptions {
     
     /**Jquery selector to use to find input elements*/
     fieldSelector?: string;
+	
+	/**Make Are-You-Sure "silent" by disabling the warning message*/
+	silent: boolean;
 }
 
 interface AreYouSure {