deis/deis — pull request #2550 by carmstrong (2014-11-19 03:05:40+00:00)
Title: feat(router): support customized server_names_hash_bucket_size setting

Long domain names have trouble with the default settings for
server_names_hash_bucket_size and server_names_hash_max_size. This
commit makes these settings configurable based on etcd keys.

See http://nginx.org/en/docs/http/server_names.html for details
on these settings.