update driver.

update driver.

20130110(solo2 driver only)
 - Enhance overall tuner performance.
 - Fix tuning failre in specific TP
 - Fix radio BG
 - Fix high bitrate problem in CI
 - Fix HDMI handshake problem.
 - Improve graphics2D
 - Add interface for 3D Surround audio(feature in 7346, Plugin will follow)

20130111
 - Fix CI problem in dual tuner(ultimo)
 - Support bypass edid
 - Improve graphics2D
 - Support hardware audio PCM codec(will be used in the upcoming new OE)
 - Fix EOS detection in media playback

20130125
 - Improve vtuner performance.
 - Fix USB DVB-S/S2 vtuner lock failure problem.