Rails 5

[unn4m3d]

Now survey seems to work with Rails 5.

There was a snippet of code in lib/survey.rb

  def rails4?
    return defined?(Rails) && Rails::VERSION::MAJOR == 4
  end

  def in_rails_3(&block)
    yield if block_given? unless rails4?
  end

Perhaps it should be replaced with something like that?

def rails3?
  return defined?(Rails) && Rails::VERSION::MAJOR < 4
end

def in_rails_3(&block)
  yield if block_given? && rails3?
end