siteinfo: merge in OE=core site updates
siteinfo: merge in OE=core site updates

Drag in 'arm-32' and 'arm-64' where appropriate. This fixes build issues with e.g. orbit2.

Change-Id: I4ddf4e29ae7c8982026532529788d0e70e86fa24
Signed-off-by: Koen Kooi <d0a161424d033e19799f22c7b0d92266ac3a2161@linaro.org>

linaro-home/meta-linaro,linaro-home/meta-linaro,linaro-home/meta-linaro,linaro-home/meta-linaro,linaro-home/meta-linaro,linaro-home/meta-linaro