Testing tool repositories moved to launchpad

[Po-Hsu Lin]

Hi,

We have conducted a kernel.ubuntu.com -> launchpad migration for our
testing tools / forks.
Please update your local repo / script to get the latest code for:
  * autotest
  * autotest-client-tests
  * autotest-client-virt-tests
  * fs-test-proto
  * kvm-unit-tests
  * ltp
  * stress-ng

You will find these repos here:
https://code.launchpad.net/~canonical-kernel-team/+git/
Thanks
Sam