Roger/rugmi — pull request #1 by bl4ckb1rd (2014-10-05 21:34:21+00:00)
Title: Add plugin listfilespreview

Add plugin listfilespreview, a clone from listfiles with very basic preview.
For know not manage in different way if file not an image.

preview
![kw4cm](https://cloud.githubusercontent.com/assets/151463/4520026/24c4c2d6-4cd7-11e4-9838-9057050c5b1c.png)