mysql integration tests use GoCLI instead of ruby
mysql integration tests use GoCLI instead of ruby

[#138681537](https://www.pivotaltracker.com/story/show/138681537)

Signed-off-by: Tyler Schultz <6b7a73f4f7cffc2a148becd12890940350ddfa95@pivotal.io>

barthy1/bosh,barthy1/bosh,barthy1/bosh,barthy1/bosh