require 'yaml'
Criteria = YAML.load(File.open('criteria.yml')).freeze

require 'yaml'
Criteria = YAML.load(File.open('criteria.yml')).with_indifferent_access.freeze

Use indifferent access for Criteria hash.
Use indifferent access for Criteria hash.

Signed-off-by: David A. Wheeler <9ae72d22d8b894b865a7a496af4fab6320e6abb2@dwheeler.com>
