urushi: Copy clearpad_fwloader

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I4c29a3661ba16aa3b6dc4ed6c0b2f6dfc6a6fc26
Merge pull request #1 from LegacyXperia/cm-10.2

urushi: Copy clearpad_fwloader