when published date is NaN, set to 0
[wolnelektury.git] / apps / lessons / migrations /
drwxr-xr-x   ..
-rw-r--r-- 2157 0001_initial.py
-rw-r--r-- 1554 0002_auto__add_field_document_html.py
-rw-r--r-- 0 __init__.py