Allow more freedom on Group and Pallete numbers

[LeeStoddart]

The Palletes can only be numbered from 1 to 200. I think the max number of 200 is probably adequate but it would be better if they could be numbered from 1 to 999.

 

I like to number things in sections so that they are more easily remembered and being able to use a wider spread of numbers would be better.

 

The same thing applies on Groups - but here the limit of 20 is far too restrictive. This number needs to be increased significantly. 8)