```ruby
$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
$LOAD_PATH.unshift(File.dirname(__FILE__))

if RUBY_VERSION =~ /^1\.9/
  require 'simplecov'

  module SimpleCov::Configuration
    def clean_filters
      @filters = []
    end
  end

  SimpleCov.configure do
    clean_filters
    load_adapter 'test_frameworks'
  end

  ENV["COVERAGE"] && SimpleCov.start do
    add_filter "/.rvm/"
  end
end

require 'rspec'
require 'backdat'

# Requires supporting files with custom matchers and macros, etc,
# in ./support/ and its subdirectories.
Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each {|f| require f}

RSpec.configure do |config|
  
end
```

Add environment option for rspec aws paid tests.
user
```ruby
$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
$LOAD_PATH.unshift(File.dirname(__FILE__))

if RUBY_VERSION =~ /^1\.9/
  require 'simplecov'

  module SimpleCov::Configuration
    def clean_filters
      @filters = []
    end
  end

  SimpleCov.configure do
    clean_filters
    load_adapter 'test_frameworks'
  end

  ENV["COVERAGE"] && SimpleCov.start do
    add_filter "/.rvm/"
  end
end

require 'rspec'
require 'backdat'

# Requires supporting files with custom matchers and macros, etc,
# in ./support/ and its subdirectories.
Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each {|f| require f}

RSpec.configure do |config|
  if ENV['AWS_LIVE'].to_s != "true"
    config.filter_run_excluding :live => true
  end
end
```
assistant