Merge "PackageManager: fix app lib migration for device with /datadata" into mr1-staging

                         * Update native library dir if it starts with

                         * /data/data

                         */

                        if (nativeLibraryDir.getPath().startsWith(dataPathString)) {

                        // For devices using /datadata, dataPathString will point

                        // to /datadata while nativeLibraryDir will point to /data/data.

                        // Thus, compare to /data/data directly to avoid problems.

                        if (nativeLibraryDir.getPath().startsWith("/data/data")) {

                            setInternalAppNativeLibraryPath(pkg, pkgSetting);

                            nativeLibraryDir = new File(pkg.applicationInfo.nativeLibraryDir);

                        }