…ies < 6.

…ies < 6.

Bump geckodriver-helper version to 0.0.5

During the "Delete Widgets" test, this happens:

    When I follow "Destroy"                 # features/step_definitions/web_steps.rb:48
      wrong number of arguments (given 2, expected 0) (ArgumentError)
      /Users/ryanbigg/code/gems/cucumber-rails/lib/cucumber/rails/capybara/javascript_emulation.rb:12:in `click_with_javascript_emulation'
      /usr/local/Cellar/asdf/0.4.1/installs/ruby/2.4.4/lib/ruby/gems/2.4.0/gems/capybara-3.0.2/lib/capybara/node/element.rb:133:in `block in click'
      /usr/local/Cellar/asdf/0.4.1/installs/ruby/2.4.4/lib/ruby/gems/2.4.0/gems/capybara-3.0.2/lib/capybara/node/base.rb:83:in `synchronize'
      /usr/local/Cellar/asdf/0.4.1/installs/ruby/2.4.4/lib/ruby/gems/2.4.0/gems/capybara-3.0.2/lib/capybara/node/element.rb:133:in `click'
      /usr/local/Cellar/asdf/0.4.1/installs/ruby/2.4.4/lib/ruby/gems/2.4.0/gems/capybara-3.0.2/lib/capybara/node/actions.rb:41:in `click_link'
      /usr/local/Cellar/asdf/0.4.1/installs/ruby/2.4.4/lib/ruby/gems/2.4.0/gems/capybara-3.0.2/lib/capybara/session.rb:740:in `block (2 levels) in <class:Session>'
      /usr/local/Cellar/asdf/0.4.1/installs/ruby/2.4.4/lib/ruby/gems/2.4.0/gems/capybara-3.0.2/lib/capybara/dsl.rb:51:in `block (2 levels) in <module:DSL>'
      /Users/ryanbigg/code/gems/cucumber-rails/tmp/aruba/test_app/features/step_definitions/web_steps.rb:49:in `block in <main>'

  This is because Capybara 3 now passes two additional arguments to
  Cucumber's method. But this Cucumber method needs to do nothing with
  those arguments other than accept them.

  This will make the "Deleting a widget" test pass once again.

Fixed bootsnap issues on Rails 5.2

Use latest firefox

Make click_with_javascript_emulation take any args

…an '>=').

…831a)