From: Yasuo Ohgaki <yohgaki@php.net>
Date: Thu, 27 Mar 2014 08:21:23 +0000 (+0900)
Subject: Merge branch 'PHP-5.6'
X-Git-Tag: PRE_PHPNG_MERGE~441
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=08cd3c61465e1487673dcaa6f9962c08cc24850d;p=php

Merge branch 'PHP-5.6'

* PHP-5.6:
  Remove unneeded string copy. Allow to set ''(empty string values) internal/input/output_encoding for better compatibility. i.e. Runtime INI value changes. More compliance to the RFC. Improve/add encoding handling tests. i.e. Rather than set encoding automagic way, detect it.
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08cd3c61465e1487673dcaa6f9962c08cc24850d