Account Quota Correction

account_quota middleware fails to check if account_info exists
after retrieving it.

Change-Id: I1aa492d3bd713a6bf27e18ef4ec2e29f4cfb694d
Fixes: Bug #1167389
fix email address

Change-Id: I784a9a5b45fd39420543ff0fb56b0f6d04684f3a
Merge "fix email address"
Merge "Account Quota Correction"