Datalad-metalad

- Fix the determination of the datalad version in tests code (christian-monch)

**Full Changelog**: https://github.com/datalad/datalad-metalad/compare/0.3.9...0.3.10

- include pipeline descriptions in package

- ensure pipeline definitions are installed

- Fix a bug in the installation specification that prevented pipelines from beeing installed

Bugfix release

* Disable result renderer in subdataset in core extractor calls by christian-monch in https://github.com/datalad/datalad-metalad/pull/258
* Fix traverser-error on unresolved top_level_dir path argument by christian-monch in https://github.com/datalad/datalad-metalad/pull/259
* Update minimal datalad metadata model version to 0.3.1 (this fixes a bug in fetching and pushing of metadata)
* Add an automated pypi release action

This release fixes one bug:

1. Issue 253 : `top-level-dir` argument of `DatasetTraverser` does not handle relative paths correctly.