Patience & Tolerance values hard-coded to 3 and 1e-3 respectively

[rajatg-sidefx]

In class MyDemBones of mainCmd.cpp, the member variables tolerance and patience are initialized to (1e-3) and (3).

However, these values are never updated to those passed in via the command line.

It looks like the following lines must be added to the main function to ensure that the user-provided arguments are being respected:

model.tolerance = tolerance.getValue();
model.patience = patience.getValue();

[zigguratvertigo]

Thanks for noticing. Got PR?