[issue2857] add codec for java modified utf-8

[Daniel Diniz]

Changes by Daniel Diniz <ajaksu at gmail.com>:


----------
components: +Unicode
nosy: +ezio.melotti, haypo
priority:  -> normal
stage:  -> test needed
type:  -> feature request
versions: +Python 2.7, Python 3.2 -Python 2.5

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue2857>
_______________________________________