Remove double space

Change-Id: I01098eb637bbfe6170901dae68d5ea0fe1570aa6

lib/jquery.uls/src/jquery.uls.core.js

@@ -59,7 +59,7 @@
 				height: this.$element[0].offsetHeight
 			} );
 			return {
-				top:  pos.top + pos.height,
+				top: pos.top + pos.height,
 				left: '25%'
 			};
 		},
@@ -107,7 +107,7 @@
 		},
 
 		/**
-		 *  callback for results found context.
+		 * callback for results found context.
 		 */
 		success: function() {
 			this.$noResultsView.hide();

lib/jquery.uls/src/jquery.uls.languagefilter.js

@@ -288,7 +288,7 @@
 		constructor: RegionSelector,
 
 		init: function() {
-			var region =  this.$element.data( 'region' );
+			var region = this.$element.data( 'region' );
 			this.regions = $.uls.data.regionsInGroup( this.regionGroup );
 			if ( region ) {
 				this.regions.push( region );
@@ -388,7 +388,7 @@
 	 */
 	function isVisualPrefix( prefix, string ) {
 		// Pre-base vowel signs of Indic languages. A vowel sign is called pre-base if
-		// consonant + vowel becomes [vowel][consonant] when rendered. Eg:  ക + െ => കെ
+		// consonant + vowel becomes [vowel][consonant] when rendered. Eg: ക + െ => കെ
 		var prebases = "െേൈൊോൌெேைொோௌେୈୋୌિਿिিেৈোৌෙේෛොෝෞ";
 		if ( prebases.indexOf( string[prefix.length] ) > 0 ) {
 			return false;

resources/js/ext.uls.displaysettings.js

@@ -136,7 +136,7 @@
 					var $fontOption = $( "<option>" )
 					.attr( "value", font ).text( font );
 					$fontSelector.append( $fontOption );
-					$fontOption.attr( 'selected',  savedFont === font );
+					$fontOption.attr( 'selected', savedFont === font );
 				} );
 			}
 			var $systemFont = $( "<option>" ).val( 'system' ).text( 'System font' );
@@ -216,6 +216,6 @@
 
 	// Register this module to language settings modules
 	$.fn.languagesettings.modules = $.extend( $.fn.languagesettings.modules, {
-		display:  DisplaySettings
+		display: DisplaySettings
 	} );
 } ) ( jQuery );