What's Changed
* DOORS: example where many string values have to be escaped by stanislaw in https://github.com/strictdoc-project/reqif/pull/128
* Bump version to 0.0.36 by stanislaw in https://github.com/strictdoc-project/reqif/pull/129
* tasks and tests/integration: run tests with reqif as a Python module by stanislaw in https://github.com/strictdoc-project/reqif/pull/131
* ReqIFz format support by stanislaw in https://github.com/strictdoc-project/reqif/pull/132
* tests/integration/reqifz: tests with ReqIF and attachments by stanislaw in https://github.com/strictdoc-project/reqif/pull/133
* Bump version to 0.0.37 by stanislaw in https://github.com/strictdoc-project/reqif/pull/134
* validate, reqif/reqif_schema: Implement the validation of ReqIF files against the official XSD schema by stanislaw in https://github.com/strictdoc-project/reqif/pull/137
* validate, reqif/reqif_schema: integrate better with other validations by stanislaw in https://github.com/strictdoc-project/reqif/pull/138
**Full Changelog**: https://github.com/strictdoc-project/reqif/compare/0.0.35...0.0.39