vedeu 0.0.12

• aruba 2.2.0 >= 0

• bundler 1.17.3 ~> 1.5

• cucumber 9.2.0 >= 0

• guard 2.6.1 = 2.6.1

• guard-cucumber 3.0.0 >= 0

• guard-minitest 2.3.0 = 2.3.0

• minitest 5.3.4 = 5.3.4

• mocha 1.1.0 = 1.1.0

• pry 0.14.2 >= 0

• pry-nav 1.0.0 >= 0

• rake 13.2.1 >= 0

• simplecov 0.22.0 >= 0