Starter Gruntfile and package.json

Gruntfile.js

module.exports = function(grunt) {

  // Project configuration.
  grunt.initConfig({
    pkg: grunt.file.readJSON('package.json'),
    uglify: {
      options: {
        banner: '/*! <%= pkg.name %> <%= pkg.version %> <%= grunt.template.today("yyyy-mm-dd") %> */\n',
        compress: true
      },
      build: {
        src: [
              'js/laika-css.js',
              'js/laika-ui.js'
          ],
        dest: 'js/laika.min.js'
      }
    },
    // make a zipfile
    compress: {
      main: {
        options: {
          archive: 'build/<%= pkg.name %>-<%= pkg.version %>.zip'
        },
        files: [
          {src: ['js/laika.min.js'], dest: ''},
          {src: ['js/emmet.js'], dest: ''},
          {src: ['css/**'], dest: ''},
          {src: ['*.php'], dest: ''},
          {src: ['readme.md'], dest: ''},
        ]
      }
    },
    less: {
      options: {
        report: "min",
        compress: true
      },
      // target name
      src: {
        expand: true,
        cwd:    "css",
        src:    "*.less",
        ext:    ".css"
      }
    },
    watch: {
      scripts: {
        files: ['js/laika.js'],
        tasks: ['uglify']
      },
      less: {
        files: ['css/laika.less'],
        tasks: ['less']
      }
    }
  });

  // Load the plugin that provides the "uglify" task.
  grunt.loadNpmTasks('grunt-contrib-uglify');
  grunt.loadNpmTasks('grunt-contrib-compress');
  grunt.loadNpmTasks('grunt-bump');
  grunt.loadNpmTasks('grunt-contrib-watch');
  grunt.loadNpmTasks('grunt-text-replace');
  grunt.loadNpmTasks('grunt-contrib-less');


  // Default task(s).
  grunt.registerTask('default', ['uglify','compress']);
  grunt.registerTask('zip', ['compress']);
  grunt.registerTask('ver', ['bump-only']);
};

package.json

{
  "name": "my project",
  "version": "0.1.0",
  "devDependencies": {
    "grunt": "~0.4.2",
    "grunt-contrib-uglify": "~0.2.2",
    "grunt-contrib-compress": "~0.5.3",
    "grunt-bump": "0.0.13",
    "grunt-contrib-watch": "~0.5.3",
    "grunt-contrib-less": "~0.8.3"
  }
}