Add 'boostrap' management command

Scans through INSTALLED_APPS for a module bootstrap with a function
bootstrap, which will be executed. Useful to quickly get started
developing since you have a starting environment.
Make Event.binding_registration default to false
Add bootstrap module for events
Add bootstrap module for articles
Add bootstrap module for quotes
Add bootstrap module for musikk
Add bootstrap instructions to readme
Merge pull request #36 from thusoy/bootstrapped

Add bootstrap command
Deploy with fabric

This spares grunt from doing provisioning/deployment tasks, which it is
quite unsuited for. Grunt now only does builds, and then fabric takes the
build artifacts to a server, either prod or vagrant, generally.
Merge pull request #37 from thusoy/fabric

Deploy with fabric
Delint
Fix secret handling

Store secrets encrypted in salt/secure/init.sls, and provide a tool to
encrypt/decrypt new secrets. Key is stored in Kontoer.kdbx in the webkom
dropbox.

This makes sure that the only thing needed for a new dev to be able to do
anything, is to know the password to the keepass db in the dropbox, then
you can run devserver locally with all secrets needed, like facebook api
tokens and ssh keys to the fileserver (will be needed soon).
Fix some secure_data stuff
Work on celery upload on musikk
Add rabbitmq state
dont' do rabbit users, use guest
add slingsby celery job
fix uwsgi slingsby conf name
wip on musikk
add musikk tests and keep working on upload