Makes grunt wait forever, useful for running HTTP server.
npm install grunt-wait-forevershell
npm install grunt-wait-forever --save-dev
`
One the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
`js
grunt.loadNpmTasks('grunt-wait-forever');
`
The "wait-forever" task
This tasks requires no configuration. Call this task to make grunt wait forever. You will usually use it
after running a connect` task.