BL part numbers

[Willy Tschager]

This is I think a very good idea, and I would suggest to do it systematically even if the part has already the same number as BL.

Also the entire library should also be modified to have this BL number.

I agree that it is a good idea. Nonetheless I'm gonna veto on the request to modify the entire library. I just wanna remind you that we had no updates for two years because of the license issue and the subsequent modification of all headers. If we add BL from now on while the patterns go through the PT I'm fine, otherwise just forget about it.

w.