fixes bug with tinymce/at.js [fixes SCI-2421]

app/assets/javascripts/sitewide/tiny_mce.js.erb

@@ -20,7 +20,7 @@ var TinyMCE = (function() {
         tinyMCE.init({
           selector: 'textarea.tinymce',
           toolbar: ["undo redo | insert | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link | forecolor backcolor | customimageuploader | codesample"],
-          plugins: "customimageuploader,link,advlist,codesample,autolink,lists,charmap,hr,anchor,searchreplace,wordcount,visualblocks,visualchars,insertdatetime,nonbreaking,save,contextmenu,directionality,paste,textcolor,colorpicker,textpattern",
+          plugins: "autoresize,customimageuploader,link,advlist,codesample,autolink,lists,charmap,hr,anchor,searchreplace,wordcount,visualblocks,visualchars,insertdatetime,nonbreaking,save,contextmenu,directionality,paste,textcolor,colorpicker,textpattern",
           codesample_languages: [{"text":"R","value":"r"},{"text":"MATLAB","value":"matlab"},{"text":"Python","value":"python"},{"text":"JSON","value":"javascript"},{"text":"HTML/XML","value":"markup"},{"text":"JavaScript","value":"javascript"},{"text":"CSS","value":"css"},{"text":"PHP","value":"php"},{"text":"Ruby","value":"ruby"},{"text":"Java","value":"java"},{"text":"C","value":"c"},{"text":"C#","value":"csharp"},{"text":"C++","value":"cpp"}],
           removed_menuitems: 'newdocument',
           object_resizing: false,