Group source include

Source parts:

PVR_ERROR CMyInstance::OnSystemSleep()
{
   return PVR_ERROR_NOT_IMPLEMENTED; 
}
 
PVR_ERROR CMyInstance::OnSystemWake()
{
   return PVR_ERROR_NOT_IMPLEMENTED; 
}
 
PVR_ERROR CMyInstance::OnPowerSavingActivated()
{
   return PVR_ERROR_NOT_IMPLEMENTED; 
}
 
PVR_ERROR CMyInstance::OnPowerSavingDeactivated()
{
   return PVR_ERROR_NOT_IMPLEMENTED; 
}