Add support to ap_xlate_open() for an app to specify that the

charset of the locale is to be used for the source or target
charset.

At EBCDIC initialization, use the locale charset as one of the
pair when setting up the default translation handles for content.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@85571 13f79535-47bb-0310-9956-ffa450edef68