131 test modules sat next to the code they test; instances alone had
51 of them beside views.py and utils.py. They move into a
tests/ package per app, and the JavaScript checks into
webvirtcloud/tests/js. Each non-empty tests.py becomes tests/test_views.py;
the empty generated stubs are removed.
Imports of the app's own modules become absolute, paths built from
__file__ go one level up, the live helper is instances.tests.livetest,
and coverage omits */tests/*. The suite discovers the same 960 tests as
before.
Power cycle force-stopped and started a template, which power on refuses.
A non-staff owner with is_delete could delete a template that the
template rule otherwise leaves to superusers and staff owners;
get_instance(perm_type="delete") now refuses it, and the page offers
Destroy by the same rule.
