Added file upload

templates/create.html

@@ -1,10 +1,11 @@
 {% extends "base.html" %}
 {% block body %}
   <h2>Create</h2>
-  <form action="{{ url_for('create') }}" method=post>
+  <form action="{{ url_for('create') }}" method="POST" enctype="multipart/form-data">
     <dl>
       <dt>Message:</dt>
       <dd><textarea name="text" placeholder="What's happening?"></textarea></dd>
+      <dd id="fileInputContainer"><a href="javascript:attachFileInput();">Add a file...</a>
       <dd><input type="submit" value="Create" /></dd>
     </dl>
   </form>