Description: This class implements the CharacterSet to support ISO-8859-5 (Latin/Cyrillic)
encoding. The character mapping was obtained by extracting the
Unicode values from an iconv character table (iso85=ucs2) available on HP-UX 11.23.
The class was tested by transforming a document with ISO-8859-5
set as the output encoding, converting Shif_JIS output to utf-8 using iconv,
and then comparing converted content to the same transformed document with utf-8 set
as the output encoding.
Checked by MHK against http://www.unicode.org/Public/MAPPINGS/ISO8859/8859-5.TXT