I'm brand new to PCB123 (today) but have quite a bit of experience with ExpressPCB and with Eagle PCB software by CadSoft. In my first PCB123 project, I've run into a problem. When I specify a 10-contact connector, AWLP-10/3.2-G-R (DigiKey Part HDM10H-ND), a 14-pin connector appears in the schematic...