milestoner 8.3.0

• awesome_print 1.9.2 ~> 1.8

• bond 0.5.1 ~> 0.5

• bundler-audit 0.9.2 ~> 0.6

• climate_control 0.2.0 ~> 0.1

• codeclimate-test-reporter 1.0.9 ~> 1.0

• git-cop ~> 2.2

• guard-rspec 4.7.3 ~> 4.7

• hirb 0.7.3 ~> 0.7

• pry 0.14.2 ~> 0.10

• pry-byebug 3.10.1 ~> 3.5

• rake 12.3.3 ~> 12.3

• reek 5.6.0 ~> 5.0

• rspec 3.13.0 ~> 3.7

• rubocop 0.93.1 ~> 0.57

• wirb 2.2.2 ~> 2.1