%w(application.default application).each do |cfgfile|
path = "#{::Rails.root.to_s}/config/#{cfgfile}.yml"
- if File.exists? path
+ if File.exist? path
yaml = ERB.new(IO.read path).result(binding)
confs = YAML.load(yaml, deserialize_symbols: true)
$application_config.merge!(confs['common'] || {})