Added check.sh, and gitignores

.gitignore

@@ -1,3 +1,4 @@
 node_modules
+doc
 private.js
 mail.js

static/.gitignore

@@ -0,0 +1 @@
+js

utils/check.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+cd ..
+jshint `find . -name "*.js" | grep -v -e "^./node_modules/" -e "^./js/" -e "./static/" -e "^./doc/" -e "\.min\.js$"| grep -v analyse.js`
+jshint js/l3d