Added grunt watch and grunt server

Gruntfile.js

@@ -34,14 +34,33 @@ module.exports = function(grunt) {
       options: {
         mangle: false
       }
+    },
+
+    watch: {
+      client: {
+        files: ['app/client/**/*.js'],
+        tasks: ['debug']
+      }
+    },
+
+    nodemon: {
+      dev: {
+        script: ['app/server'],
+        options: {
+          watch: ['app/server']
+        }
+      }
     }
 
   });
 
   grunt.loadNpmTasks('grunt-browserify');
+  grunt.loadNpmTasks('grunt-nodemon');
   grunt.loadNpmTasks('grunt-contrib-uglify');
+  grunt.loadNpmTasks('grunt-contrib-watch');
 
   grunt.registerTask('build', ['browserify:pro', 'uglify']);
   grunt.registerTask('debug', ['browserify:dev']);
+  grunt.registerTask('server', ['nodemon']);
 
 }

README.md

@@ -20,4 +20,6 @@ This will start the application on port `3000` or the one specified by the `PORT
 ###Grunt tasks
 
 * `grunt debug` - Builds the client-side javascript application with no minification
-* `grunt build` - Builds the client-side javascript application with minification
+* `grunt build` - Builds the client-side javascript application with minification
+* `grunt watch` - Automatically runs `grunt debug` when client-side code changes
+* `grunt server` - Starts server and automatically restart when server-side code changes

package.json

@@ -10,6 +10,8 @@
     "grunt": "^0.4.5",
     "grunt-browserify": "^3.7.0",
     "grunt-contrib-uglify": "^0.9.1",
+    "grunt-contrib-watch": "^0.6.1",
+    "grunt-nodemon": "^0.4.0",
     "mineflayer": "git@github.com:andrewrk/mineflayer.git",
     "socket.io": "^1.3.5",
     "socket.io-redis": "^0.1.4"