add grunt for building

.gitignore

@@ -1,3 +1,4 @@
 node_modules
+dist/broadway.js
 .*.swp
 .DS_Store

Gruntfile.js

@@ -0,0 +1,49 @@
+module.exports = function (grunt) {
+    'use strict';
+    // load all grunt tasks
+    require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);
+
+    grunt.initConfig({
+
+        pkg: grunt.file.readJSON('package.json'),
+
+        jshint: {
+            options: {
+                jshintrc: '.jshintrc'
+            },
+            all: [
+                'Gruntfile.js',
+                'lib/{,*/}*.js',
+                'dist/nodecopter-stream.js'
+            ]
+        },
+
+        uglify: {
+            dist: {
+                files: {
+                    'dist/broadway.js' : [
+                        'dist/vendor/broadway/glUtils.js',
+                        'dist/vendor/broadway/util.js',
+                        'dist/vendor/broadway/avc.js',
+                        'dist/vendor/broadway/canvas.js',
+                        'dist/nodecopter-stream.js'
+                    ]
+                }
+            }
+        },
+        concat: {
+            options: {
+                banner: '/*! <%= pkg.name %> <%= grunt.template.today("dd-mm-yyyy") %> */\n'
+            },
+            dist: {
+                src: [
+                    'dist/vendor/broadway/sylvester.js',
+                    'dist/vendor/broadway/avc-codec.js',
+                    'dist/broadway.js'
+                ],
+                dest: 'dist/nodecopter-client.js'
+            }
+        }
+    });
+    grunt.registerTask('default', ['jshint', 'uglify', 'concat']);
+};