What's Changed
This patch safeguards against the bugged Z arm in the mocks, which has a shift in wavelength and negative ivar values. Also, it may have fixed the `--exposures=="after"` setting.
* v1.1.1 patches by p-slash in https://github.com/p-slash/qsonic/pull/115
**Full Changelog**: https://github.com/p-slash/qsonic/compare/v1.1.0...v1.1.1