Run sample with MILP. Add capacity of one technology unit to TRHV in the code.

[NMoksnes]

[NMoksnes]

This was omitted due to the process of results extraction which needs to be fixed. There is an implementation further down in the commits where the DD-files do have this implemented. But the results extraction needs special handling as the results files look different. There is a ready python files to convert the SOL file to a text file, but then there is still some data manipulation needed.