2 The starting point ideas were found here:
3 http://forums.gentoo.org/viewtopic.php?t=3011
5 Thanks to eswanson and far for their contributions, and to wolf31o2 for his
6 support. Thanks also to karltk, some of this code was at some point inspired
7 by his "equery" tool. And thanks to people who had a look on bug #33877:
8 Benjamin Braatz, fuzzyray, genone, etc.