(1/3) allow to configure lcd density

Change-Id: I163a5cd8e7c6ab13ce371dab852cd9c073472dbd

(cherry picked from commit 05e952cbccb725da439daaa553edb9bb4fb7916f)

(cherry picked from commit 6d084b3259076f326ef1ed7413a1007733e5f95e)
Show package names during dexopt

ps2: Attempt to determine localized package label, and print that.
     If unavailable, print packageName

Change-Id: If9ca78fe312acd674bdcee160f914b4445d5c85f

(cherry picked from commit b49c6bd2d90305bb095ce40c54a16e0bff5a99f0)

(cherry picked from commit 26ce8ac33ae1e4235e89bb01b552b1c6c5156c82)