Libravatar image server

This is a Libravatar compatible avatar image server powered by libravatar server.

Libravatar is a federated and open source alternative to the Gravatar service and has one goal: Providing avatar images for email and OpenID addresses.

Non-standard options available:
disallowedproviders A comma separated list of providers that shouldn't be used. Available providers are file, elivs & libaravatarOrg