Add missing constraint.
[wolnelektury.git] / src / libraries / models.py
2022-10-06 Radek CzajkaUpgrades
2019-07-29 Radek CzajkaSome preparation for upgrade.
2019-03-12 Radek CzajkaPython 3
2016-02-01 Jan SzejkoMerge branch 'reflow'
2016-01-12 Jan Szejkopep8 and other code-style changes
2015-12-29 Radek CzajkaCode layout change.