Merge pull request #112 from j0k3r/patch-1

Fix a small typo

Author: linkesch

src/js/medium-editor-insert-embeds.js

@@ -171,7 +171,7 @@
 
       convertUrlToEmbedTag : function (url) {
           // We didn't get something we expect so let's get out of here.
-          if (!(new RegExp(['youtube', 'yout.be', 'vimeo', 'facebook', 'instagram'].join("|")).test(url))) return false;
+          if (!(new RegExp(['youtube', 'youtu.be', 'vimeo', 'facebook', 'instagram'].join("|")).test(url))) return false;
 
           var embed_tag = url.replace(/\n?/g, '').replace(/^((http(s)?:\/\/)?(www\.)?(youtube\.com|youtu\.be)\/(watch\?v=|v\/)?)([a-zA-Z0-9\-_]+)(.*)?$/, '<div class="video"><iframe width="420" height="315" src="//www.youtube.com/embed/$7" frameborder="0" allowfullscreen></iframe></div>')
               .replace(/^http:\/\/vimeo\.com(\/.+)?\/([0-9]+)$/, '<iframe src="//player.vimeo.com/video/$2" width="500" height="281" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>')