Refresh all tools patches now that tools/refresh correctly works.
CI now checks for them and actively complain if tools have unrefreshed
patches.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Move the copyright printing code to the usage printing function, to
reduce noise from regular execution but preserve information about
the author.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
