sync with WoC repo

Gruntfile.js

@@ -0,0 +1,94 @@
+'use strict';
+
+module.exports = function(grunt) {
+
+  //Load NPM tasks
+  grunt.loadNpmTasks('grunt-contrib-watch');
+  grunt.loadNpmTasks('grunt-mocha-test');
+  grunt.loadNpmTasks('grunt-nodemon');
+  grunt.loadNpmTasks('grunt-concurrent');
+  grunt.loadNpmTasks('grunt-env');
+  grunt.loadNpmTasks('grunt-markdown');
+
+  // Project Configuration
+  grunt.initConfig({
+    pkg: grunt.file.readJSON('package.json'),
+    watch: {
+      readme: {
+        files: ['README.md'],
+        tasks: ['markdown']
+      },
+      js: {
+        files: ['Gruntfile.js', 'insight.js', 'app/**/*.js'],
+        options: {
+          livereload: true,
+        },
+      },
+      test: {
+        files: ['test/**/*.js', 'test/*.js','app/**/*.js'],
+        tasks: ['test'],
+      }
+    },
+    jshint: {
+      all: {
+        src: ['Gruntfile.js', 'insight.js', 'app/**/*.js', 'lib/*.js', 'config/*.js'],
+        options: {
+          jshintrc: true
+        }
+      }
+    },
+    mochaTest: {
+      options: {
+        reporter: 'spec',
+      },
+      src: ['test/**/*.js'],
+    },
+    nodemon: {
+      dev: {
+        script: 'insight.js',
+        options: {
+          args: [],
+          ignore: ['test/**/*', 'util/**/*', 'dev-util/**/*'],
+          // nodeArgs: ['--debug'],
+          delayTime: 1,
+          env: {
+            PORT: 3000
+          },
+          cwd: __dirname
+        }
+      }
+    },
+    concurrent: {
+      tasks: ['nodemon', 'watch'],
+      options: {
+        logConcurrentOutput: true
+      }
+    },
+    env: {
+      test: {
+        NODE_ENV: 'test'
+      }
+    },
+    markdown: {
+      all: {
+        files: [
+         {
+           expand: true,
+           src: 'README.md',
+           dest: '.',
+           ext: '.html'
+         }
+        ]
+      }
+    }
+  });
+
+  //Making grunt default to force in order not to break the project.
+  grunt.option('force', true);
+
+  //Default task(s).
+  grunt.registerTask('default', ['concurrent']);
+
+  //Test task.
+  grunt.registerTask('test', ['env:test', 'mochaTest']);
+};