brianmario/mysql2 — pull request #550 by simi (2014-10-15 23:56:46+00:00)
Title: Add MySQL 5.7 test to CI.

preview: https://travis-ci.org/zizkovrb/mysql2/builds/38104527
based on: http://unix.stackexchange.com/questions/158052/how-to-configure-the-mysql-apt-repo-on-ubuntu-on-a-non-interactive-shell