Clean up and update dependencies.
ignore .env file
fix compatibility with requests 2.0
Switch to bower and webassets, fixes #23.
Factor out sessions blueprint; move web code to views.
Remove old, unneeded functions.
Remove memcache subsystem.
Missed some references to memcache.
Cleanup and less-ify CSS.
remove shitty caching.
Cleanup dataset controller.
Migrate to bootstrap 3, fixes #16
Remove prettify thing and some <br>s from about page.
Move views to /api/2 prefix.
handle uncaught form encode exceptions in a uniform way.
provide session information via API.
Begin converting the application to an AngularJS frontend, replace /about and /account. Home page empty as of now.
Introduce datasets API controller, containing serialised stats (WARNING: slow, need to optimise this!).
Home screen now has the list of content again.
Fix link to about controller.