Add update-notifier checks when run from command line

Author: arikon

bin/bower-npm-install

@@ -1,3 +1,10 @@
 #!/usr/bin/env node
 
+var updateNotifier = require('update-notifier'),
+    notifier = updateNotifier({ packagePath: '../package.json' });
+
+if (notifier.update) {
+    notifier.notify();
+}
+
 require('../lib/coa').run();

package.json

@@ -21,7 +21,8 @@
     "coa": "~0.4.0",
     "q-io": "~1.9.1",
     "lodash": "~1.3.1",
-    "cli-color": "~0.2.2"
+    "cli-color": "~0.2.2",
+    "update-notifier": "~0.1.3"
   },
   "peerDependencies": {
     "bower": "~0.10.0"