Изменения:
- Fixed the hanging problem.
- Add HDD Sleep function.
- Fixed other small bugs.

- For improve operations, Move the menu of VCR LIST to Preference menu.
- Add subtitle auto display function in the live channel.
- Add the subtitle function in the playback(need manual to open).
- Fixed some bugs in the Timer Config.
- Fixed some bugs in the epg more, discover scarcity some event.
- Fixed can not obtain MAC Addr Bug, MAC Addr is 0 of some receivers.
- Fixed the problem with Digital audio output.
- Fixed the subtitles displayed with delay in the playback.
- Fixed the bug: in one of FAV list and press RECALL, switch to ALL channels.
- Fixed the bug: in the infobar now/next event time.