Rails 5 support

[tute]

Right now lines-engine doesn't support Rails 5:

Bundler could not find compatible versions for gem "rails":
  In snapshot (Gemfile.lock):
    rails (= 5.0.0.1)

  In Gemfile:
    lines-engine was resolved to 0.1.9, which depends on
      rails (< 5, >= 3)

Is that in your roadmap?

Thanks for sharing your work!

[tute]

That was fast. Thank you! :)