Use marked instead of roaster + update marked

lib/package-card.js

@@ -484,7 +484,7 @@ export default class PackageCard {
         marked = require('marked')
       }
 
-      this.refs.packageMessage.innerHTML = marked(message)
+      this.refs.packageMessage.innerHTML = marked(message, {breaks: true})
     }
   }
 

lib/package-readme-view.js

@@ -1,6 +1,6 @@
 /** @babel */
 
-import roaster from 'roaster'
+import marked from 'marked'
 import createDOMPurify from 'dompurify'
 
 function sanitize (html, readmeSrc) {
@@ -69,7 +69,7 @@ export default class PackageReadmeView {
     container.appendChild(this.packageReadme)
     this.element.appendChild(container)
 
-    roaster(readme || '### No README.', (err, content) => {
+    marked(readme || '### No README.', {breaks: false}, (err, content) => {
       if (err) {
         this.packageReadme.innerHTML = '<h3>Error parsing README</h3>'
       } else {

lib/rich-description.js

@@ -4,11 +4,17 @@ const renderer = new marked.Renderer()
 renderer.code = () => ''
 renderer.blockquote = () => ''
 renderer.heading = () => ''
-renderer.html = () => ''
+renderer.html = (src) => {
+  const match = src.match(/<br\/>/)
+  if (match) {
+    return `<br/>`
+  }
+  return ''
+}
 renderer.image = () => ''
 renderer.list = () => ''
 
-const markdown = text => marked(text, {renderer}).replace(/<p>(.*)<\/p>/, '$1').trim()
+const markdown = text => marked(text, {renderer, breaks: true}).replace(/<p>(.*)<\/p>/, '$1').trim()
 
 module.exports = {
   getSettingDescription (keyPath) {

package.json

@@ -24,9 +24,8 @@
     "fuzzaldrin": "^2.1",
     "glob": "4.3.1",
     "hosted-git-info": "^2.1.4",
-    "marked": "^0.3.6",
+    "marked": "^1.1.1",
     "request": "^2.83.0",
-    "roaster": "^1.1.2",
     "season": "^6.0.2",
     "semver": "^5.3.0",
     "underscore-plus": "^1.0.6"