linuxmint/mint-themes-gtk3 — pull request #32 by JosephMcc (2014-09-27 19:42:52+00:00)
Title: fix the bg color of the pane separator handle in notebooks

fixes this
![handle](https://cloud.githubusercontent.com/assets/2231759/4431919/5a3b8224-467e-11e4-9799-e3fda59e5e83.png)

Also add a couple fixes from the main theme to the color variations.