In Readme it should be 'Config::Integrations::Rails::Railtie.preload'

[anmarchenko]

Currently in readme it says that in order to use config in initializers you should use code

Config::Integration::Rails::Railtie.preload

when actually it should be (with -s)

Config::Integrations::Rails::Railtie.preload

[pkuczynski]

Fixed in #146 by @kris

[pkuczynski]

@altmer, using preload mentioned in the README should not be required anymore, as Config should be loaded before Rails configuration. Example basic Rails app illustrating this case is presented on this repo: https://github.com/railsconfig/config-rails-4.2

I am writing to you, as I assume you used the README suggestion in you application. Could you please remove it from your app and check it that's still working? I assume it should and then I could remove this unnecessary description from README...