Update jquery.uls to a9dc11b

* Brings new design improvements.
* Also removed some local style overrides in the extension that are
  no longer needed and added new ones.
* Localisation updates

Bug: T138235
Bug: T137870
Change-Id: Iecec180ca01a40f0333e5b75914dcdb0c390f6b8

resources/css/ext.uls.css

@@ -16,6 +16,11 @@
 	border-bottom-left-radius: 4px;
 }
 
+/* Override skin styling, because we are doing it ourselves */
+.uls-language-list li {
+	margin: 0;
+}
+
 .uls-menu.callout .caret-before,
 .uls-menu.callout .caret-after {
 	border-top: 10px solid transparent;

resources/css/ext.uls.languagesettings.css

@@ -13,15 +13,6 @@
 	border-radius: 0 0 5px 5px;
 }
 
-.uls-menu h3 {
-	border-bottom: medium none;
-	font-size: 14pt;
-	line-height: 1.5em;
-	margin-bottom: 10px;
-	margin-top: 0;
-	padding-left: 0;
-}
-
 #languagesettings-panels .languagesettings-menu {
 	padding-left: 0;
 	padding-right: 0;