Install instruction: need to create jobs directory manually

[gdetrez]

I'm not very familiar with npm/dashing/etc so I apologize if I did something wrong here.

I tried following the instructions to install and it gave me an error when running

$ dashing-js install https://github.com/kj187/dashing-jenkins_job/archive/master.zip
Installing zip "https://github.com/kj187/dashing-jenkins_job/archive/master.zip"
      create  widgets/dashing-jenkins_job-master/
      create  widgets/dashing-jenkins_job-master/README.md
      create  widgets/dashing-jenkins_job-master/config.jenkins_job.sample.js
      create  widgets/dashing-jenkins_job-master/jenkins_job.coffee
      create  widgets/dashing-jenkins_job-master/jenkins_job.html
      create  jobs/jenkins_job.job.js

events.js:72
        throw er; // Unhandled 'error' event
              ^
Error: ENOENT, open 'jobs/jenkins_job.job.js'

But when I created the jobs directory, it went fine

[gdetrez]

Hum, I think I was supposed to do dashing-js new myproject maybe...