[1/2]Base: Add Second Pie with adjustable triggers

Two Pie controls 4 layers..

The second pie can run separate from SlimPie but
also simultaneously, due the adjust able trigger area
you can set the second pie anywhere you want.
Choose other layer buttons then the first Pie control
to have even more buttons at your disposal .

The trigger area of the SlimPie (MainPie)
overrules the FusionPie area (SecondPie).

So if set both pie to the same side the second pie wont appear,
set it to a other side of the screen where the SlimPie trigger area
is not active.

FusionPie is based on the previous version of the SlimPie code
but modified to work together with the new version.

Signed-off-by: Dragon7780 <Dragon7780@hotmail.nl>