* Add the ability to specify an install_dir to the gem module
* Add GEM_HOME when installing a non-global gem
* Add tests for custom gem path
* Fix sanity tests
* Add changelog entry
* Rebase and add tests for incorrect options
Co-authored by: Antoine Catton <devel@antoine.catton.fr>
Changes to the metadata format were approved here:
https://github.com/ansible/proposals/issues/54
* Update documentation to the new metadata format
* Changes to metadata-tool to account for new metadata
* Add GPL license header
* Add upgrade subcommand to upgrade metadata version
* Change default metadata to the new format
* Fix exclusion of non-modules from the metadata report
* Fix ansible-doc for new module metadata
* Exclude metadata version from ansible-doc output
* Fix website docs generation for the new metadata
* Update metadata schema in valiate-modules test
* Update the metadata in all modules to the new version