Code review comment for lp://staging/~psivaa/auto-package-testing/separate-boottest-datadir-creds

<psivaa> vila: yea, we're going to use the same apt cache. i've added a comment to that effect

<psivaa> vila: i'm saying that we *can share the credentials and also have our own creds for that.. datadir has to be different as you pointed out earlier

Ack