GPL version 2 only for BusyBox 1.3.0.

Erik Andersen wrote:So, I confirmed that Erik has objection to simplifying the BusyBox license to GPL version 2 only, dropping the "or later".  I also asked the Software Freedom Law Center, and on Monday they confirmed they're still happy to represent us as a GPL version 2 project.  And I've brought it up several times on this list over the past few months and nobody's come up with a compelling argument against it.So I'm going to do it.Obviously the license on the already released versions isn't changing, and in fact the 1.2.2 release I'm in the process of putting together will be "GPLv2 or later".  Probably the last version that is.  If somebody really wants to do a GPLv3 fork based on that, I honestly don't care. (Auditing whether or not you can actually use various bits of it under GPLv3 is your problem, not mine.)But BusyBox 1.3.0 and so on will be under the same license as the Linux kernel: GPL version 2.This lets us merge the diethotplug code, and ntpclient, and not have to audit our codebase for things like the fact that our fsck_minix.c was written by Linus Torvalds (and although the permission statement he put on it back in 1992 is a bit unclear -- "usable under the terms of the GNU Copyleft" -- he made it very clear back in 2000 that his code has always been GPLv2 only).It also means we can stop arguing about it. :)I'll update the boilerplate on the individual files as I get around to them.Rob-- Never bet against the cheap plastic solution.