lib/oeqa: move skeletoninit.py where it belongs

OE-core commit fcc59cbcdb1550489d372edf9f465efa7165245f /
poky commit 748ddc39e56623f4e48987f0467f4722f6e162f2 added a new test, but
in the wrong location.
I took the patch from Alex's branch but renamed it from meta/lib/oeqa/runtime/skeleton.py to meta/lib/oeqa/skeletoninit.py before sending. This was
unintentional, it should have been under meta/lib/oeqa/runtime.

(From OE-Core rev: f12c346ef48cb44be2e356e4cf4f28d015c3f507)

Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/lib/oeqa/skeletoninit.py b/meta/lib/oeqa/runtime/skeletoninit.py
similarity index 100%
rename from meta/lib/oeqa/skeletoninit.py
rename to meta/lib/oeqa/runtime/skeletoninit.py