zendframework/zf2 — pull request #1583 by padraic (2012-06-24 15:23:04+00:00)
Title: Escaper Component

The pull request implements the Escaper RFC in full including escapers for HTML, HTML Attributes, Javascript and CSS. Tests ensure conformance to OWASP recommendations - so this should offer the same Defense In Depth that the ESAPI implementation was designed for.