Add Prawn, Sidekiq, and Redis (plus PDF::Reader for testing)
Roughest of the rough first passes: the text shows up on the page if everything is stubbed
Adding a spec for the helper (and fixing some bugs in it).
Add the Sidekiq worker to generate (and concat!) a PDF
Merge branch 'master' into pdf-generation

Conflicts:
	Gemfile.lock
Add Sidekiq::Testing to the spec_helper
Merge branch 'master' into pdf-generation

Conflicts:
	Gemfile
Adding a simple cache to store user data temporarily
Creating a user stashes user data and enqueues a worker to build the PDF
Merge branch 'master' into pdf-generation
Adding User.from_json
UserStore should accept and return user objects
Pass the User object to the cache directly
Pull address data from the user object for now
Merge branch 'master' into pdf-generation

Conflicts:
	.gitignore
Error checking for concatenation
Upgrade Honeybadger to 1.14.0, since that is the first version that includes support for Sidekiq

But it is not working for me yet.
If the user cannot be pulled from the cache the job is failed (and automatically re-enqueued)
Merge remote-tracking branch 'origin/master' into pdf-generation

Conflicts:
	Gemfile
	Gemfile.lock
Migrate to byebug on ruby 2.0