Add more Shields users [ci skip]

doc/users.md

@@ -6,12 +6,15 @@
 - https://github.com/apple/swift
 - https://github.com/atom/atom
 - https://github.com/babel/babel
+- https://github.com/bevacqua/dragula
+- https://github.com/bower/bower
 - https://github.com/chartjs/Chart.js
 - https://github.com/creationix/nvm
 - https://github.com/discourse/discourse
 - https://github.com/docker/docker
 - https://github.com/electron/electron
 - https://github.com/elm-lang/core
+- https://github.com/emberjs/ember.js
 - https://github.com/expressjs/express
 - https://github.com/facebook/react
 - https://github.com/FortAwesome/Font-Awesome
@@ -23,20 +26,25 @@
 - https://github.com/kennethreitz/requests
 - https://github.com/kubernetes/kubernetes
 - https://github.com/laravel/laravel
+- https://github.com/less/less.js 
 - https://github.com/Microsoft/TypeScript
 - https://github.com/Microsoft/vscode
+- https://github.com/mitchellh/vagrant
 - https://github.com/Modernizr/Modernizr
 - https://github.com/moment/moment
 - https://github.com/mrdoob/three.js
 - https://github.com/necolas/normalize.css
+- https://github.com/nodejs/node
+- https://github.com/plataformatec/devise
+- https://github.com/postcss/postcss
 - https://github.com/rails/rails
 - https://github.com/reactjs/redux
 - https://github.com/socketio/socket.io
 - https://github.com/tensorflow/tensorflow
 - https://github.com/TryGhost/Ghost
 - https://github.com/twbs/bootstrap
+- https://github.com/videojs/video.js
 - https://github.com/vuejs/vue
 - https://github.com/webpack/webpack
 - https://github.com/yarnpkg/yarn
 - https://github.com/zurb/foundation-sites
-- https://libraries.io/github/nodejs/node