puppetlabs/puppetlabs-mysql — pull request #612 by lavoiesl (2014-11-27 17:50:44+00:00)
Title: Reworked all identifier quoting detections

Otherwise, trying to manage `debian-sys-maint` will fail miserably, quoted or not.

Now:
1. Proper quoting detection using backreferences.
2. Outputs the offending character when it is detected.
3. Clearer and more robust detection overall.

Fixes #609

**NB**: I am not very experienced with Ruby and this is my first time using rspec, comments are welcomed.