Remove deprecated Options.module_name, fixes #130

[ryangallen]

No description provided.

[macro1]

That code was already compatible with the changes coming in 1.8, but we should probably assume the forward-looking state, and fallback for compatibility:

try:
    info = opts.app_label, opts.model_name
except AttributeError:
    info = opts.app_label, opts.module_name

Note I swapped the order of the assignment.

There is similar code in admin.py, it should probably match.

Sorry, I meant models.py.