Kubernator

What's Changed
* Force git to clobber tags in the git cache by arcivanov in https://github.com/karellen/kubernator/pull/44


**Full Changelog**: https://github.com/karellen/kubernator/compare/v1.0.11...v1.0.12

What's Changed
* Improve 400 error messaging (report as modification failure) by arcivanov in https://github.com/karellen/kubernator/pull/42


**Full Changelog**: https://github.com/karellen/kubernator/compare/v1.0.10...v1.0.11

**Full Changelog**: https://github.com/karellen/kubernator/compare/v1.0.9...v1.0.10

**Full Changelog**: https://github.com/karellen/kubernator/compare/v1.0.8...v1.0.9

**Full Changelog**: https://github.com/karellen/kubernator/compare/v1.0.7...v1.0.8

**Full Changelog**: https://github.com/karellen/kubernator/compare/v1.0.6...v1.0.7