Grunt: update dependencies & fix pager indentation

.jscsrc

@@ -55,7 +55,7 @@
   "requireSpacesInForStatement": true,
   "requireSpacesInsideArrayBrackets": "all",
   "validateIndentation": {
-    "includeEmptyLines": false,
+   "allExcept": ["emptyLines", "comments"],
     "value": "\t"
   },
   "validateQuoteMarks": {

addons/pager/jquery.tablesorter.pager.js

@@ -8,7 +8,8 @@
 	/*jshint supernew:true */
 	var ts = $.tablesorter;
 
-	$.extend({ tablesorterPager: new function() {
+	$.extend({
+		tablesorterPager: new function() {
 
 			this.defaults = {
 				// target the pager markup
@@ -1113,7 +1114,8 @@
 				});
 			};
 
-	}() });
+		}()
+	});
 
 	// see #486
 	ts.showError = function( table, xhr, settings, exception ) {

package.json

@@ -71,7 +71,7 @@
     "grunt-contrib-uglify": "^1.0.1",
     "grunt-contrib-watch": "^1.0.0",
     "grunt-htmlhint": "^0.9.13",
-    "grunt-jscs": "^2.8.0",
+    "grunt-jscs": "^3.0.0",
     "grunt-string-replace": "^1.2.1"
   }
 }