Cover all packages, not just package under test
Cover all packages, not just package under test

The default is for each test to analyze only the package being tested.
This should increase test coverage.

Signed-off-by: Ryan O'Leary <32139beaa9c574695821e85473b09a4e33316467@google.com>

u-root/u-root,u-root/u-root,u-root/u-root