Merge pull request #757 from prettydiff/riotjs

Adding language Riot.js

src/languages/riotjs.coffee

@@ -0,0 +1,26 @@
+module.exports = {
+
+  name: "Riot.js"
+  description: "Riot.js HTML based templating language"
+  namespace: "html"
+  fallback: ['html', 'mustache']
+
+  ###
+  Supported Grammars
+  ###
+  grammars: [
+    "Riot.js"
+  ]
+
+  ###
+  Supported extensions
+  ###
+  extensions: [
+    'tag'
+  ]
+
+  defaultBeautifier: "Pretty Diff"
+
+  options: []
+
+}