Updated openstack/openstack
Project: openstack/nova  36b6c1e7ed441e0d22e29ea4d9b1e8bf61fc23c4
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Fix typo in unit tests

A couple of unit tests misspelt 'factory'.

Fixes bug 1312776

Change-Id: I1c3a7ba63671aff4d866d0501c941ce637238546