Post - managing sites with large sets of files

@jakraska - nice writeup and great having that code example in there.  The only issue I see is with the image / html.  Just can't have html inside a markup file - in order to show the image at the top, maybe just put it on a white background or increase the size slightly - then you can just insert the following markup code for display

`![Large Sets of Files](/assets/media/folder.png)`

Good to push live once that is fixed.  Thanks,