Remove simple authentication.
Added devise.
Installed Devise and configured.
Generate Devise User Model.
Added Devise users.
Merge branch 'AddDevise' of https://github.com/scottrhoyt/HY-Service-Directory into AddDevise

* 'AddDevise' of https://github.com/scottrhoyt/HY-Service-Directory:
  Generate Devise User Model.

Conflicts:
	app/models/user.rb
	db/schema.rb
Added smtp options to development environment.
Updated settings to work with mail catcher.
Cleaned up application layout.