The encoding of file names in zip archive seems to be broken
Steps to reproduce:
1. create a custom job
1.1. add a script job to create some file name with an accent in it (eacute), e.g. echo "foobar" > accentué.txt
1.2. add post-build step to archive all **/*
3. go in build details, last success artifacts, the file name is listed correctly.
4. click the (all files in zip) link. the file listing of the archive has wrong encoding.
I tried extracting on win7 with explorer, 7zip, on linux with file-roller or unzip. In all cases the problem seems to rely in the encoding used for the zip file names