Gruntfile.js

module.exports = function(grunt) {

	// To support SASS/SCSS or Stylus, just install
	// the appropriate grunt package and it will be automatically included
	// in the build process, Sass is included by default:
	//
	// * for SASS/SCSS support, run `npm install --save-dev grunt-contrib-sass`

	grunt.initConfig({

		// Watches for changes and runs tasks
		watch : {
			sass : {
				files : ['scss/**/*.scss'],
				tasks : ['sass:dev']
			},
			css : {
				files : ['css/**/*.css'],
				options : {
					livereload : true
				}
			},
			js : {
				files : ['js/**/*.js'],
				tasks : ['jshint'],
				options : {
					livereload : true
				}
			},
			php : {
				files : ['**/*.php'],
				options : {
					livereload : true
				}
			}
		},

		// JsHint your javascript
		jshint : {
			all : ['js/*.js', '!js/modernizr.js', '!js/*.min.js', '!js/vendor/**/*.js'],
			options : {
				browser: true,
				curly: false,
				eqeqeq: false,
				eqnull: true,
				expr: true,
				immed: true,
				newcap: true,
				noarg: true,
				smarttabs: true,
				sub: true,
				undef: false
			}
		},

		// Dev and production build for sass
		sass : {
			production : {
				files : [
					{
						src : ['**/*.scss', '!**/_*.scss'],
						cwd : 'scss',
						dest : 'css',
						ext : '.css',
						expand : true
					}
				],
				options : {
					style : 'compressed'
				}
			},
			dev : {
				files : [
					{
						src : ['**/*.scss', '!**/_*.scss'],
						cwd : 'scss',
						dest : 'css',
						ext : '.css',
						expand : true
					}
				],
				options : {
					style : 'expanded'
				}
			}
		},

		// Image min
		imagemin : {
			production : {
				files : [
					{
						expand: true,
						cwd: 'images',
						src: '**/*.{png,jpg,jpeg}',
						dest: 'images'
					}
				]
			}
		},

		// SVG min
		svgmin: {
			production : {
				files: [
					{
						expand: true,
						cwd: 'images',
						src: '**/*.svg',
						dest: 'images'
					}
				]
			}
		}

	});

	// Default task
	grunt.registerTask('default', ['build', 'watch']);

	// Build task
	grunt.registerTask('build', function() {
		var arr = ['jshint'];

		arr.push('sass:production');
		arr.push('imagemin:production', 'svgmin:production');

		return grunt.task.run(arr);
	});

	// Template Setup Task
	grunt.registerTask('setup', function() {
		var arr = [];
		
		arr.push('sass:dev');
		return grunt.task.run(arr);
	});

	// Load up tasks
	grunt.loadNpmTasks('grunt-contrib-sass');
	grunt.loadNpmTasks('grunt-contrib-jshint');
	grunt.loadNpmTasks('grunt-contrib-watch');
	grunt.loadNpmTasks('grunt-contrib-imagemin');
	grunt.loadNpmTasks('grunt-svgmin');
};