Incoherent Upgrade Path for pre-"1.0" projects

[allthesignals]

Labs Zap Search uses 0.0.26 of this package. Upgrading it to the latest results in numbers graphical discrepancies.

Attempts to suffer foundation, foundation-sites, ember-cli-sass, node-sass, ember-cli-foundation-6-sass, nyc-planning-style-guide and this add-on have been fruitless. 3 branch attempts with different approaches later, and I'm at the point of simply dumping the built css output. What a waste.

Unclear how to best move forward with this.