firmware.inc: Update to SRCREV c42f21261f1eeae0df7ad02f34773e279e7af8c5
firmware.inc: Update to SRCREV c42f21261f1eeae0df7ad02f34773e279e7af8c5

01/07/2012 firmware

Signed-off-by: Andrei Gherzan <8dc7c09356db0b1762fb140617d7375c0a5a4131@gherzan.ro>

sarnold/meta-alt-desktop-extras,sarnold/meta-alt-desktop-extras,sarnold/meta-alt-desktop-extras