rename: setxattrs

Change-Id: Ia1d20189ae6742824d92194c22dd5b61346fd77c
Signed-off-by: shishir gowda <sgowda@redhat.com>
dht: rename remove xattrs
Signed-off-by: shishir gowda <sgowda@redhat.com>
rename: move to common xattr
Signed-off-by: shishir gowda <sgowda@redhat.com>