Reverting to 3.0 CIFS and patching up for 3.4.

Fixing CIFS working on windows 7 shares.
Use CIFS Manager for best results. :-)
Changing local version to be able to binary load sense moc modules.

But unfortunately the last module is not loading, as it's
protected with signature file.
Fixing earpiece amplification in call.

HTC released a non-finished version of their kernel
that doesnt contain all the RCV amp parts.

Added a headset_amp call to htc_headset_mgr part,
so it can call the soundcard of m7 directly when
headset is plugged/unplugged.

Based on that states and the SPKR amp events
we use the GPIO commands to enable/disable
RCV part (earpiece amp) of the phone.

Thus earpiece audio is working while in call,
and switches on/off based on headset state
as well.