"only compatible with django 1.2.5 or less" in README

[uri-rodberg]

README contains models that are "only compatible with django 1.2.5 or less".

Isn't it time to remove them?

[dulmandakh]

Could you please create a PR to fix this?

[uri-rodberg]

Could you please create a PR to fix this?

Hi @dulmandakh, it's not only README but also ImageField in the code, and I don't know how to fix it myself. Maybe one of the other developers can do it.

[claudep]

I guess the patch shouldn't be so hard, just delete the ImageField.delete_file method (in addition to the README line) which isn't called any longer on modern Django versions.