This reverts commit 0d3901b768272abc2e27ba2ab807dad24917e0cf.
We've still having CDN issues so go back to the double attempt to
see if this improves things.
(From OE-Core rev: 136f0edb75d9601a0ae56e025419d3cddfb90219)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>