977de85085
* Run tests on Python 3.7. * Use twine check during packaging tests. * Rename old tsv format to csv-tab (because it add quotes), introduce new tsv output adapter. * Truncate long fields for tabular display. * Return the supported table formats as unicode. * Override tab with 4 spaces for terminal tables. - Add patch to fix build with new pygments: * pygments.patch OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-cli-helpers?expand=0&rev=4