Merge "Delay DropBox until SettingsProvider becomes ready" into pi-dev

     * Starts some essential services that are not tangled up in the bootstrap process.

     */

    private void startCoreServices() {

        // Records errors and logs, for example wtf()

        traceBeginAndSlog("StartDropBoxManager");

        mSystemServiceManager.startService(DropBoxManagerService.class);

        traceEnd();

        traceBeginAndSlog("StartBatteryService");

        // Tracks the battery level.  Requires LightService.

        mSystemServiceManager.startService(BatteryService.class);

            SQLiteCompatibilityWalFlags.reset();

            traceEnd();

            // Records errors and logs, for example wtf()

            // Currently this service indirectly depends on SettingsProvider so do this after

            // InstallSystemProviders.

            traceBeginAndSlog("StartDropBoxManager");

            mSystemServiceManager.startService(DropBoxManagerService.class);

            traceEnd();

            traceBeginAndSlog("StartVibratorService");

            vibrator = new VibratorService(context);

            ServiceManager.addService("vibrator", vibrator);