wajam/nlb — pull request #2 by clementgarnier (2013-07-29 14:24:40+00:00)
Title: Added headers sanitization to avoid Spray warnings

When forwarding HTTP requests or responses containing either "content-type", "content-length" or "transfer-encoding" headers, Spray logs several warnings that quickly fulfill the disk with logs. Filtering logs can be dangerous as it would hide other potential errors, so it's been decided just to cut these headers and let Spray handle them.