No - I don't have firmware 1.34a and of course that functionality might have changed. The best way of testing it is to make sure that your fingers covers as much as possible of the back part of the black plastic when grabbing the remote. That way you make a good coupling between the ground level of the remote and your hand. The reason that it works by a light touch when the remote is placed in the docking station is the connection to ground through the charger.
It might be true, that this change is a deliberate decision made for 1.34a, but it still seems strange to me - kind of like a work-around for having problems getting it to work properly (which also might be the case). I see no point (from a user perspective) in the backlight turning on while placed in the charger and not when placed on a table. And, on the B&O website it still says that it get's illuminated when you touch it (no restrictions).
My guess/hope is that this is a temporarily change and that it will change back in a later software.