Gemfile.lock

PATH
  remote: .
  specs:
    approvals (0.1.5)
      json (~> 2.0)
      nokogiri (~> 1.8)
      thor (~> 1.0)

GEM
  remote: http://rubygems.org/
  specs:
    diff-lcs (1.5.0)
    json (2.6.2)
    mini_portile2 (2.8.0)
    nokogiri (1.13.9)
      mini_portile2 (~> 2.8.0)
      racc (~> 1.4)
    racc (1.6.0)
    rake (13.0.6)
    rspec (3.12.0)
      rspec-core (~> 3.12.0)
      rspec-expectations (~> 3.12.0)
      rspec-mocks (~> 3.12.0)
    rspec-core (3.12.0)
      rspec-support (~> 3.12.0)
    rspec-expectations (3.12.0)
      diff-lcs (>= 1.2.0, < 2.0)
      rspec-support (~> 3.12.0)
    rspec-mocks (3.12.0)
      diff-lcs (>= 1.2.0, < 2.0)
      rspec-support (~> 3.12.0)
    rspec-support (3.12.0)
    thor (1.2.1)

PLATFORMS
  ruby

DEPENDENCIES
  approvals!
  rake (~> 13.0)
  rspec (~> 3.1)

BUNDLED WITH
   2.3.23