zendframework/zf2 — pull request #1131 by denixport (2012-05-02 19:57:11+00:00)
Title: URI normalization fix, CS & docblock fixes

According to RFC letters in escape sequences for normalized URI should be uppercase
> http://www.example.com/a%c2%b1b → http://www.example.com/a%C2%B1b