New drivers for VU all models...

Allso for Solo 2,which same chipset as BG Quad,but Gigablue is still sleetpng winter dream.....

(vuplus-dvb-modules-vusolo2-3.3.8-4.4.3-20140306.tar.gz)

- Support blindscan(solo2, experimental)

- Support both SCART & HDMI audio in passthrough mode.(uno, ultimo, solo2, duo2)

- Fix no audio problem in some radio channels

- Support PCM Multi Channel(solo2, duo2)

- Fix timeshift problem

- Fix loop through problem (duo2, single tuner)

- Support dynamic contrast in PEP

- Turn on PQ Enhancement by default

- Add more PQ enhancement proc entries(solo2, duo2)

- Fix vtuner problem when RestartGUI

- Fix some CI modules recognition problem