Update to jshint 1.0.0 (grunt-jshint 0.2.0), fix the one error it points at. Small cleanup in Gruntfile.js

Author: jzaefferer

Gruntfile.js

@@ -4,6 +4,7 @@ module.exports = function(grunt) {
 grunt.initConfig({
 	pkg: grunt.file.readJSON('package.json'),
 	concat: {
+		// used to copy to dist folder
 		dist: {
 			files: {
 				'dist/jquery.validate.js': ['jquery.validate.js'],
@@ -113,11 +114,13 @@ grunt.initConfig({
 	}
 });
 
-grunt.registerTask('default', ['jshint', 'qunit']);
-grunt.registerTask('release', ['default', 'concat', 'uglify', 'zip']);
 grunt.loadNpmTasks('grunt-contrib-jshint');
 grunt.loadNpmTasks('grunt-contrib-qunit');
 grunt.loadNpmTasks('grunt-contrib-uglify');
 grunt.loadNpmTasks('grunt-contrib-concat');
 grunt.loadNpmTasks('grunt-zipstream');
+
+grunt.registerTask('default', ['jshint', 'qunit']);
+grunt.registerTask('release', ['default', 'concat', 'uglify', 'zip']);
+
 };

jquery.validate.js

@@ -1196,7 +1196,8 @@ $.format = $.validator.format;
 				if ( pendingRequests[port] ) {
 					pendingRequests[port].abort();
 				}
-				return (pendingRequests[port] = ajax.apply(this, arguments));
+				pendingRequests[port] = ajax.apply(this, arguments);
+				return pendingRequests[port];
 			}
 			return ajax.apply(this, arguments);
 		};

package.json

@@ -29,7 +29,7 @@
   "devDependencies": {
     "grunt": "0.4.x",
     "grunt-contrib-qunit": "~0.1.1",
-    "grunt-contrib-jshint": "~0.1.1",
+    "grunt-contrib-jshint": "~0.2.0",
     "grunt-contrib-uglify": "~0.1.1",
     "grunt-contrib-concat": "~0.1.3",
     "grunt-zipstream": "~0.2.2"