742e790294
Move location selection logic into shared PackageHelper location, and share it between DCS and PackageInstaller. Fix bugs related to installed footprint calculation; always count unpacked native libs. Have PMS do its own threshold checking, since it's fine to stat devices. PMS only ever deleted staging ASECs, so move that logic into installer and nuke unclaimed staging ASECs. Allocate legacy ASEC names using PackageInstaller to make sure they don't conflict with sessions. Start wiring up session to allocate ASEC and pass through staged container for installation. Fix bug to actually delete invalid cluster-style installs. Bug: 16514385 Change-Id: I325e0c4422fc128398c921ba45fd73ecf05fc2a9