[Spice-devel] Adding the support for chromium to spice-xpi

[Federico Simoncelli]

The goal of the following patches is to add the support for the chromium
browser. Along the way small issues has been fixed.

The resulting build for fedora 17 can be found here:

http://fsimonce.fedorapeople.org/spice-xpi-chromium-f17/

And it has been succesfully tested with chromium-21.0.1180.89-1.fc17 and
oVirt.

-- 
Federico