Adding Button component

Author: vmarcosp

src/components/Button/Button_Stories.bs.js

@@ -0,0 +1,11 @@
+open Render
+open Storybook
+
+storiesOf("Button", Helpers.storybookModule)
+->add("Basic usage", () => {
+  <Button> {`Click here`->s} </Button>
+})
+->add("Block prop", () => {
+  <Button block=true> {`Click here`->s} </Button>
+})
+->ignore