Use wafer_id instead of lot_id#4

Open

Dieleman wants to merge 2 commits intoOrigen-SDK:masterfrom

Dieleman:feature/wafer_id

Commits on Dec 5, 2017

Using wafer_id instead of lot_id and splitting on -, w, and W for batchnr. Also added a method to log a string to stdf
Dennis Dieleman-nxa26780
committed
Fixing previous commit
Dennis Dieleman-nxa26780
committed