Merge "Add apex packages to uid_mapping" into qt-dev

        // Add in all the apps for every user/profile.

        for (UserInfo profile : users) {

            List<PackageInfo> pi =

                    pm.getInstalledPackagesAsUser(PackageManager.MATCH_KNOWN_PACKAGES, profile.id);

                    pm.getInstalledPackagesAsUser(PackageManager.MATCH_KNOWN_PACKAGES

                            | PackageManager.MATCH_APEX, profile.id);

            for (int j = 0; j < pi.size(); j++) {

                if (pi.get(j).applicationInfo != null) {

                    String installer;