
All code written by Johan Verrept (jove@users.berlios.de), except the parts
mentioned below.

Original RBT implementation written by Thomas Niemann (thomasn@jps.net)
Source: http://www.cs.auckland.ac.nz/software/AlgAnim/niemann/s_man.htm

src/getaddrinfo.[ch] and m4/*.m4 written by Motoyuki Kasahara
Source: http://www.sra.co.jp/people/m-kasahr/getaddrinfo/
License see: README.getaddrinfo
