I recently created a basic EV3 robot in Lego Digital Designer and exported it as a LDraw file. When I opened the LDView file, the EV3 elements were missing. I then proceeded to download an unofficial parts archive from here: http://www.eurobricks.com/forum/index.php?showtopic=85317
The ZIP contains the folders "parts" and "p". How do I import this into LDraw?