Engine section added to the Plans Gallery

[g_kandylakis]

hlsat was a major contributor in the old HPA Gallery and in many other web libraries too.

He has joined us here too and has kindly offered to re-upload many of his scanned magazines.

He also suggested an extra category dealing with model engines, with reviews, test as well as drawings and instructions for making them. These have not appeared in that form anywhere else, so a big thanks is in order.

There are already some uploaded but many more are to follow. A big thanks is in order.

George