Remove generated application layout
Move view templates to peoplefinder subdirectory
Move view helpers to peoplefinder subdirectory
Move mailers to peoplefinder subdirectory
Move uploaders to peoplefinder subdirectory
More specific check for rubocop presence

when the engine is included in an app as a gem, it may run in development mode
but rubocop is not activated.

Rubocop would be activated when running the gem tests or rake commands directly
inside the gem, but not when including the gem in another app.
Use Peoplefinder namespace in factories
Use Peoplefinder namespace for mock logged in user
Use Peoplefinder namespace in carrierwave helper
Add config.valid_login_domains to dummy application
Ensure original table names still work
Explicitly require shoulda-matchers

Gem dependencies aren't required by default
Use Peoplefinder namespace for uploaders
Add config.support_email to dummy application
Fix model specs by using correct namespaces
Explicitly require pry-rails in specs
Suppress jshint gem listed twice warning
Namespace the helpers
Add Peoplefinder namespace to email_address ref
Ensure version recognises a membership