silverstripe/silverstripe-framework — pull request #3155 by simonwelsh (2014-05-24 01:37:53+00:00)
Title: Only use iconv.internal_encoding in PHP<5.6

`iconv.internal_encoding` has been deprecated in favour of `php.internal_encoding` in PHP5.6. This updates `Zend_Locale_Format` to the latest version from `ZF1` then changes it to conditionally use `php.internal_encoding` in 5.6.