abstracted 0.4.16

• capybara 3.40.0 >= 0

• combustion 0.5.5 ~> 0.5.3

• database_cleaner 2.1.0 >= 0

• factory_girl_rails 4.9.0 >= 0

• guard 2.19.0 >= 0

• guard-rspec 4.7.3 >= 0

• pry 0.15.0 >= 0

• pry-nav 1.0.0 >= 0

• pry-remote 0.1.8 >= 0

• rspec 3.13.0 >= 0

• rspec-nc 0.3.0 >= 0

• rspec-rails 7.1.0 >= 0

• sqlite3 2.3.1 >= 0