Add a linearisation curve / 1D lookup table component.

Handy for things like changing PID parameters on the basis of different part masses,
or any situation where parameters do not have a simple mathematical relationship.


Signed-off-by: Andy Pugh <andy@bodgesoc.org>
Make limit on mumber of elements consistent.

Ooops


Signed-off-by: Andy Pugh <andy@bodgesoc.org>
gmoccapy - fixed a bug launched when pressing fullscreen preview button

Signed-off-by: Chris Morley <chrisinnanaimo@hotmail.com>