All patches are removed as they are no longer needed. Most were merged into this
release of libarchive. "0001-Set-xattrs-after-setting-times.patch" was dropped
upstream after discussion, see https://github.com/libarchive/libarchive/pull/664.
The COPYING file in libarchive had a couple of minor changes to clarify which
files are under which copyrights but the overall license is unaffected.
Signed-off-by: Paul Barker <paul@paulbarker.me.uk> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
