What about personal info? Why is that such a bad idea? Including your age, marital status, non-smoker, etc. Is that really such a bad idea if it's in your favor? I always thought that last line "References: Provided upon request" is a totally useless waste of a line. Of course references will be provided upon request!! So instead of that last line, why not "Personal: 32 years old, non smoker, excellent health". Should you really not included that?
leave the personal stuff off. when they interview you, they'll be able to guess some of it. don't give them stuff they don't need to know...stick to the quals.