New firmware 2.10.66

1. S/W, download from server function is updated
- After downloading S/W, background download is available By pressing red button.
- After downloading S/W, Available to choose upgrade type as Now / 30min later / 1 hour later
2. Internet Radio+ / RSS URL filese download from server : Supported
3. Enhanced Weather forecast : Updated
- Removed some areas which could not load from weather's data server.

[ Common Issue ]
1. RSS News URL added
2. Internet TV+:
- 'Delete All' added (pop up in 'Delete' button)
- Overwrite same URL.
3. Internet Radio+ upgraded
- Total number of URL list : 100 -> 200 increased
- Overlap checking for URL list
- Deleting URL list separately
- Deleting URL list All by hot key
4. Path bug issue from Playlist: Solved
- When connected with Internal HDD and External USB, It had wrong playlist path but now solved.
5. Russian language in YouTube search : Supported
6. After downloading Channel list (FDU) then Hang-up issue : Solved