Add Pliny
Add Pliny dependencies
Add files from Pliny template
Move VCR to spec support
Add spec log support
Use Pliny spec helper
Remove dotenv
Simplify initializer
Remove unused files
Rename Procfile service to web, remove script/server

Foreman should be used instead
Dump DB schema
Update travis before_script to rake tasks
Bundle: move docs to development
Change TZ sample variable to Prague
Workaround for Dokku's postgresql plugin
Ignore .dokkurc file
Update schema: remove uuid-ossp ext
Add Thin dependency
Run schema:dump in dev env only
Update schema with new migration