* libmisc/copydir.c, lib/prototypes.h: Caller can choose not to

copy the extended attributes (the SELinux context is hence reset)
	* src/usermod.c: Copy the extended attributes.
	* src/useradd.c: Only reset the SELinux context.

src/usermod.c

@@ -1444,6 +1444,7 @@ static void move_home (void)
 		} else {
 			if (EXDEV == errno) {
 				if (copy_tree (user_home, user_newhome, true,
+				               true,
 				               user_id,
 				               uflg ? user_newid : (uid_t)-1,
 				               user_gid,