Part Snapping Language Extension

[Orion Pobursky]

Ok. The wiki should be editable to anyone who registerd so feel free to make changes. You are the subject matter expert.

Did not realize that.

I plan to update my website in my upcoming vacation time along side releasing a new LDCad version.

I'll transfer anything related to the wiki too.

This is primarily the reason I put both this and the flex part extension on the wiki.