Rockbox Utility: fix some names missing from the CREDITS.

The regexp used when displaying the names didn't take into account that names
could start with non-ASCII letters. Use a different approach when filtering the
header to make them not disappear.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29803 a1c6a512-1295-4272-9138-f99709370657
1 file changed