looking for author of EDB refcard.tex

[Thien-Thi Nguyen]

about a year ago, someone kindly contributed a refcard.tex to EDB.
i am about to install it (to be included in the EDB 1.28 release),
but have lost the original email and the original author's name.

if you are that person, please accept my apologies for such sloppy
housekeeping, and feel free to contact me again (via private email)
so i can properly update the AUTHORS file w/ your name.

thanks,
thi