Archive for legacy qz-print versions (1.8, 1.9). See https://github.com/qzind/tray for modern versions.
For a modern version of QZ Print, please visit the new and improved 2.0 branch here: https://github.com/qzind/tray
The 1.9 branch will become End Of Life January 1, 2017. Until that time, the branch will only receive critical patches and updates.