```ruby
if ENV['TRAVIS']
  require "codeclimate-test-reporter"
  CodeClimate::TestReporter.start
else
  require 'simplecov'
end

require 'rspec'
require 'open-uri'
require 'resume'
require 'resume/settings'
require 'resume/output'

begin
  Resume::Settings.configure
rescue Resume::DependencyPrerequisiteError => e
  Resume::Output.messages(e.messages)
  exit
end

module Resume
  RSpec.configure do |config|
    config.disable_monkey_patching!
    config.before(:suite) do
      begin
        require 'prawn'
        require 'prawn/table'
        # Test access to the 1x1 pixel image needed for specs
        StringIO.open(
          'http://farm4.staticflickr.com/3722/10753699026_a1603247cf_m.jpg'
        )
      rescue LoadError
        Output.messages({
          error: :you_need_prawn_to_run_the_specs,
          warning: :please_install_them_or_run_the_resume
        })
        exit
      rescue SocketError, OpenURI::HTTPError
        Output.messages({
          error: :you_need_an_internet_connection_to_run_the_specs,
          warning: :please_ensure_you_have_one
        })
        exit
      end
    end
  end
end
```

Add comment about setting configuration in advance
user
```ruby
if ENV['TRAVIS']
  require "codeclimate-test-reporter"
  CodeClimate::TestReporter.start
else
  require 'simplecov'
end

require 'rspec'
require 'open-uri'
require 'resume'
require 'resume/settings'
require 'resume/output'

# Setting configuration needs to be done at the top level in this case
# hence it's not done within the code in the Resume namespace below.
begin
  Resume::Settings.configure
rescue Resume::DependencyPrerequisiteError => e
  Resume::Output.messages(e.messages)
  exit
end

module Resume
  RSpec.configure do |config|
    config.disable_monkey_patching!
    config.before(:suite) do
      begin
        require 'prawn'
        require 'prawn/table'
        # Test access to the 1x1 pixel image needed for specs
        StringIO.open(
          'http://farm4.staticflickr.com/3722/10753699026_a1603247cf_m.jpg'
        )
      rescue LoadError
        Output.messages({
          error: :you_need_prawn_to_run_the_specs,
          warning: :please_install_them_or_run_the_resume
        })
        exit
      rescue SocketError, OpenURI::HTTPError
        Output.messages({
          error: :you_need_an_internet_connection_to_run_the_specs,
          warning: :please_ensure_you_have_one
        })
        exit
      end
    end
  end
end
```
assistant