BIOS update for T410 and T410i

CHANGES IN THIS RELEASE
Version 1.34

[Important updates]
Nothing.

[New functions or enhancements]
- Added support of "Power On with AC Attach" feature at BIOS Setup Utility ->
Config -> Power submenu.

[Problem fixes]
Nothing.

多了一個新的功能，
有需要的就用System update去更新吧~