Check if Rails::Railtie class is defined

[josh]

Old versions of Rails don't support Railtie. Which breaks simply requiring coffeelint.

Usually gems with railties suggest users do an explicit railtie require in their Gemfile like.

# Gemfile
gem "coffeelint", require: "coffeelint/railtie"

But that would be a backwards incompatible change.

[zmbush]

Thanks for the catch

[josh]

Thanks!