Kapitan

- gCloud KMS secrets backend (159)
- Fix re.sub hanging (158)
- Support .yaml in refs (160)

- Fix cli secrets (154) **BREAKING** More info in the pull request.
- Add python_requires (149) - thanks Code0x58
- update reclass to release v1.5.6 (146)
- Secrets restructure (148)

- Fixed `gzip_b64` determinism

- Dependencies update (137)
- Made cache an optional flag (`--cache`). Support for additional cache paths (`--cache-paths`) (138)
- Small fix in caching (140)
- Added `gzip_b64` jsonnet function to support gzip compression of strings + base64
- Added Python 3.7 support

Breaking:
- Renamed `--search-path` to `--search-paths` in `eval` and `compile`, enabling multiple paths for jsonnet/jinja2 and adding support for [jsonnet bundler](https://github.com/jsonnet-bundler/jsonnet-bundler) (#133)

Updates:
- Inventory and folders caching; only compile targets that changed (134)
- Updated reclass to v1.5.5 (135)
- Updated jsonnet to v0.11.2 (136)

- Command flags support in .kapitan (125)
- Upgraded reclass to 1.5.4 (127)
- Added `rsapublic` function to gpg backend (128)