Move docs to bulma repo (#299)

* Add package files whitelist

* Add flex shrink

* Add flex shrink

* Add docs config

* Fix flex shrink

* Fix hero pages

* Add docs folder

_config.yml

@@ -0,0 +1,21 @@
+# Meta
+
+title:         "Bulma: a modern CSS framework based on Flexbox"
+description:   "Bulma is a CSS framework based on Flexbox and built with Sass"
+
+# Build
+
+encoding:      UTF-8
+markdown:      kramdown
+permalink:     pretty
+source:        docs
+url:           "http://bulma.io"
+
+# Variables
+
+baseurl:       ""
+cssurl:        "/css/bulma-docs.css"
+documentation: "/documentation/overview/start/"
+download:      "https://github.com/jgthms/bulma/archive/0.1.2.zip"
+github:        "https://github.com/jgthms/bulma"
+version:       0.1.2