Added dirname and slug fields to Articles so we can deeplink and show directories.
Create and import folders and correctly fetch jpg and png images from Dropbox.
Redirect images to Dropbox media URL and link first <h1> to article
Set a nicer (but not nice enough yet) page title for articles and folders
Added nicer folder names
Set log level to info for logfiles
Added test and fixture for displaying a single article
Add tests to see if we can display a deeplink inside a folder and if the users homepage displays all root articles
Add some sanitization so people can't add any javascript.
Merge pull request #8 from michiels/import-directories

Add deeplinking and folders