zendframework/zf2 — pull request #859 by ezimuel (2012-02-29 14:36:29+00:00)
Title: Added the level support in Accept + q/wildchar in all Accept headers

added the level support in Accept Header;
added the q + wildchar support in the following headers:
- Accept-Language;
- Accept-Charset;
- Accept-Encoding;
provided the unit tests for all the previous changes;