Privileged APKs need to store their dex files uncompressed so they
can be verified and mapped directly out of the APK.
Also track whether the module will be dexpreopted or not in order
to determine if the dex file should be stripped before signing.
Test: SystemUI.apk contains an uncompressed dex file
Change-Id: I4dca86c7f8778595882405b34adcf2a7bae03c67