copr-cli

• speedup for listing builds via APIv3
• print JSON list continuously, not at once when all items are fetched
• add regenerate-repos command

python-copr

• add regenerate-repos command
• fix typo and installation dir for python-copr
• remove APIv1 and APIv2 from the documentation TOC
• the package is not in alpha stage anymore
• update example code in non-documentation README
• remove all autodoc depending on APIv1 and APIv2 code
• remove all APIv2 code
• use APIv3 to obtain project information
• Add API entrypoint for regenerating repos