[PATCH] cyclades: Put README.cycladeZ in Documentation/serial

Put README.cycladesZ in Documentation/serial.

Firmware is still needed, but the README file shouldn't be in drivers/char.
Signed-off-by: James Nelson <james4765@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>