See synopsis. This prevents the new Charset.defaultCharset() method from
working in the Solaris ja and ja_JP.eucJP locales.

-- ###@###.### 2003/9/22

Oops, there are several more missing in addition to the original eucJP-open:

    ISO8859-6
    ISO8859-8
    ISO8859-2
    ISO8859-5
    ISO8859-9
    ISO8859-13

These are needed in many eastern European locales.

-- ###@###.### 2003/9/22