Add watch task in case the repo is linked from some project

Gruntfile.js

@@ -33,6 +33,7 @@ module.exports = function (grunt) {
         "lib/*.css"
       ]
     },
+
     concat: {
       backgrid: {
         options: {
@@ -68,13 +69,15 @@ module.exports = function (grunt) {
         dest: "lib/backgrid.js"
       }
     },
+
     connect: {
       server: {
         options: {
           keepalive: true
         }
       }
     },
+
     jasmine: {
       test: {
         version: "1.3.1",
@@ -113,6 +116,7 @@ module.exports = function (grunt) {
         }
       }
     },
+
     jsduck: {
       main: {
         src: ["src"],
@@ -139,6 +143,7 @@ module.exports = function (grunt) {
         }
       }
     },
+
     recess: {
       csslint: {
         options: {
@@ -157,6 +162,7 @@ module.exports = function (grunt) {
         }
       }
     },
+
     uglify: {
       options: {
         mangle: true,
@@ -168,12 +174,20 @@ module.exports = function (grunt) {
           "lib/backgrid.min.js": ["./lib/backgrid.js"]
         }
       }
+    },
+
+    watch: {
+      default: {
+        files: ["src/**/*.*"],
+        tasks: ["dist"]
+      }
     }
   });
 
   grunt.loadNpmTasks("grunt-contrib-clean");
   grunt.loadNpmTasks("grunt-contrib-concat");
   grunt.loadNpmTasks("grunt-contrib-uglify");
+  grunt.loadNpmTasks("grunt-contrib-watch");
   grunt.loadNpmTasks("grunt-recess");
   grunt.loadNpmTasks("grunt-jsduck");
   grunt.loadNpmTasks("grunt-contrib-jasmine");

package.json

@@ -24,6 +24,7 @@
     "grunt-contrib-clean": "~0.4.1",
     "grunt-contrib-jasmine": "~0.5.1",
     "grunt-contrib-uglify": "~0.2.2",
+    "grunt-contrib-watch": "~0.5.3",
     "grunt-template-jasmine-istanbul": "~0.2.4",
     "grunt-jsduck": "~0.1.4",
     "grunt-recess": "~0.3.3"