install_grunt.bat

 npm install -g grunt-cli
 npm install grunt --save-dev
 npm install grunt-contrib-jshint --save-dev
 npm install jshint-stylish --save-dev
 npm install time-grunt --save-dev
 npm install jit-grunt --save-dev
 npm install grunt-contrib-copy --save-dev
 npm install grunt-contrib-clean --save-dev
 npm install grunt-contrib-concat --save-dev
 npm install grunt-contrib-cssmin --save-dev
 npm install grunt-contrib-uglify --save-dev
 npm install grunt-filerev --save-dev
 npm install grunt-usemin --save-dev
 npm install grunt-contrib-watch --save-dev
 npm install grunt-contrib-connect --save-dev
 npm install grunt-ng-annotate --save-de