Required config line missing in documentation

[saint-hilaire]

I had some trouble setting up this app in my project, until I realized that in my settings.py I need the to set the COOKIE_CONSENT_NAME variable. That is, I added the following line:

COOKIE_CONSENT_NAME = "cookie_consent"

This step does seem rather important, but I didn't see it mentioned anywhere in the docs for setting up, specifically here: https://django-cookie-consent.readthedocs.io/en/latest/configuration.html.

I figured, this is the best place to let someone know ;-)

[some1ataplace]

Added this via PR #69

[sergei-maertens]

This has been fixed in master - the 0.4.0 release will no longer require this setting to be set explicitly.