hapijs/lab — pull request #150 by wpreul (2014-08-11 19:05:22+00:00)
Title: Default to test environment

Closes #148

This was a regression from the previous version of lab where it defaulted to 'test': https://github.com/hapijs/lab/blob/9d90c29c66932b3f0f0d973f02d1eadfd663c497/lib/execute.js#L120