massive copyright note update


git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@5477 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

* updated netcat (the prev. one segfault here on large ammounts of
	  data ...) (0.6.1 -> 0.7.1)


git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@3456 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

* fixed netcat for at least PowerPC (unsigned char default)


git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@3455 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc