The HED developers and contributors, in alphabetical order:

Petr Baudis <pasky@ucw.cz>
	Maintainer, initial implementation

Martin Mares <mj@ucw.cz>
	Initial idea, inspiration, guidance

Petr Tesarik <petr@tesarici.cz>
	Complete rewrite of the low-level file access
	Performance and code-size optimizations
	Some UI improvements
