mitsuhiko/werkzeug — pull request #481 by fengsp (2014-01-13 04:23:48+00:00)
Title: simple server add multiple value header support

When using Flask to test or just use werkzeug's run_simple, You just can not get multiple headers(comma-separate), which is different from most of the other production servers. When use werkzeug' server in debug mode, I just get different behaviors.