elasticsearch 6.8.0

• ansi 1.5.0 >= 0

• bundler 2.5.11 >= 0

• cane 3.0.0 >= 0

• elasticsearch-extensions 0.0.33 >= 0

• minitest 4.7.5 ~> 4.0

• mocha 2.3.0 >= 0

• pry 0.14.2 >= 0

• rake 11.3.0 ~> 11.1

• require-prof 0.0.1 >= 0

• ruby-prof 1.7.0 >= 0

• shoulda-context 2.0.0 >= 0

• simplecov 0.22.0 >= 0

• simplecov-rcov 0.3.7 >= 0

• test-unit 2.5.5 ~> 2

• turn 0.9.7 >= 0

• yard 0.9.36 >= 0