[Feature request] Make gravatar hostname configurable

[andersruneson]

To simplify the use of a self-hosted gravatar service the hostname of gravatar should be configurable.

Thanks for considering adding this.

[mdeering]

Would be pretty easy to do. I like the idea of a self-hosted gravatar service I might build something like that for a hacknight project or something. You using an Open Source project for that, mind linking me if so?

[andersruneson]

Jira actually have this configurable so I assume organisations does actually have these kinds of services.

For us I made some quick php-hack to get avatars from our LDAP and serve gravatar-style. If that is really interesting for anybody then let me know and I'll pastebin it.

[kumy]

I'm also interested in this, for using alternative service such as libravatar.org