'Manage clans' section on homepage displaying multiple times

[cheryl]

junethack via hackedhead: on my junethack user page, i have a "manage clans" entry repeated, (i had two, and now that i added a third server, i have it 3 times)

[cheryl]

Probably related to issue #38.

[cheryl]

And commit 7a3f5d0.

[bhaak]

I think this has to do with the internal structure of the clan membership. It's still the case that any account gets linked separately to the clans and that's probably why they appear multiple times.

I think I can workaround this for this year and next year the clan code will be refactored.