If there's one thing I realized as a technical person/programmer: it's that other people do not think like this at all. Barely anyone give a crap about source-code, it could be written in an amalgamation of COBOL, ActionScript, windows .bat files and C#/.NET to glue everything together. As long as it does what it does without causing major trouble, it's fine for them.

I guess you could add a link to a FAQ with answers to questions you might be interested in for those who do care.. and they do have that, so it's no problem whatsoever.