Print ASM module used in logfile

[VikingScientist]

Could we make it default to dump discretization information at the top of every log-file. Just to make it explicitly clear which ASM is used for this simulation. It's a jungle of different discretizations available, and with mixed and LR structured and lagrange and spectral.

Just dump something like this:

Model size: 6 patches
LR-splines used
Mixed methods: subgrid

or something of the sort. Ideally I would like to have it at the very top, right after "Equation solver" and "Integrand type", but seeing as one needs to parse the input file before finding this information, I guess I can accept to have it just before boundary conditions are being applied.