My grunt config template complete with less and coffee script lint

grunt.js

module.exports = function(grunt) {
  grunt.loadNpmTasks('grunt-recess');
	grunt.loadNpmTasks('grunt-shell');
	grunt.loadNpmTasks('grunt-contrib-less');
  grunt.loadNpmTasks('grunt-contrib-coffee');
  grunt.loadNpmTasks('grunt-coffeelint');    
    
	var recessOptions = function(bool) {
		bool = ((typeof bool === 'undefined')? false : bool);
		var config = {
			compile: true,
			compress: bool,
			noIDs: false,
			noJSPrefix: false,
			noOverqualifying: false,
			noUnderscores: false,
			noUniversalSelectors: false,
			prefixWhitespace: false,
			strictPropertyOrder: false,
			zeroUnits: false
		};

		return config;
	}

	grunt.initConfig({
		pkg: '<json:package.json>',
		meta: {},
		files: {
			js: {
			    libs : [
			        'assets/js/libs/jquery/*.js',
			        'assets/js/libs/angular/*.js',
   			        'assets/js/libs/**/*.js',
			        'assets/js/libs/*.js'
			    ],
			    js : [
			        'assets/js/*.js',
			        'assets/js/**/*.js' 
			    ]
			},
			less: [
				'assets/css/less/*.less',
				'assets/css/less/**/*.less'
			],
			html: [
				'*.html'
			],
			coffee: [
			    'assets/js/coffee/*.coffee'
			],
			css:[
			    'assets/css/libs/*.css'
			]
		},
		coffee: {
		    compile:{
		        options: {
       		        bare : true
		        },
		        src: '<config:files.coffee>',
		        dest: 'assets/js/compiled/*.js'
		    }
		},
		concat: {
		    csslib: {
		        src: '<config:files.css>',
		        dest: 'assets/css/libs.css'
		    },
			libs: {
				src: '<config:files.js.libs>',
				dest: 'assets/js/libs.js'
			},
			js: {
				src: 'assets/js/compiled/*.js',
				dest: 'assets/js/app.js'
			}
		},
		min: {
			js: {
				src: 'assets/js/app.js',
				dest: 'assets/js/app.min.js'
			},
			libs: {
			    src: 'assets/js/libs.js',
			    dest: 'assets/js/libs.min.js'
			}
		},
		recess: {
			min: {
				src: '<config:files.less>',
				dest: 'assets/css/site.min.css',
				options: recessOptions(true)
			},
			max: {
				src: '<config:files.less>',
				dest: 'assets/css/site.css',
				options: recessOptions(false)
			}
		},
		coffeelint: {
		    app: '<config:files.coffee>'
		},
		watch: {
			less: {
				files: '<config:files.less>',
				tasks: 'recess:max'
			},
			coffee: {
			    files: '<config:files.coffee>',
			    tasks: 'coffeelint coffee concat:js'
			},
		},
		jshint: {
			options: {
				curly: true,
				eqeqeq: true,
				immed: true,
				latedef: true,
				newcap: true,
				noarg: true,
				sub: true,
				undef: true,
				boss: true,
				eqnull: true,
				browser: true
			}
		},
		uglify: {}
	});

	// Default task.
	grunt.registerTask('default', 'coffeelint coffee concat recess:max');
  	grunt.registerTask('deploy', 'min recess:min');
};