When I develop the gem I'd be sure that every helper is really important

[DDKatch]

discussion from #12 issue:

Dan

@roman-dubrovsky including these helpers breaks tests executing, can we remove them from codebase because in real app we have access to methods from these helpers?

    include AbstractController::Helpers
    include ActionDispatch::Http::Cache::Request
    include ActionView::RecordIdentifier

Aleks

We can run 2-4 hours investigation raid here in order to understand whether we need to include those modules:

1. allocate rails-views' path in gemfile to local gem
2. change gem locally and restart rails server after it
3. check do we need to run bundle install here ^ (not sure about gem caching)

Going with that ^ we can check the availability of helper methods without including those modules