0.31
	* I added a changelog for version 0.30. 
	* adjusted find internals to make it smaller, and removed 
	    some redundancy.
	* Fixed a segfault in ps when /etc/passwd or /etc/group 
	    are absent.  Now will warn you and carry on.
	* Added in optional _real_ regular expression support (to be
	    the basis for a future sed utility).  When compiled in, 
	    adds 3.9k.


0.30
	Major changes -- lots of stuff rewritten. Many thanks to Lineo for
	paying me to make these updates. If you have any problems with busybox, 
	or notice any bugs -- please let me know so I can fix it.  These 
	changes include:

	Core Changes:
	    * busybox can now invoke apps in two ways: via symlinks to the
		busybox binary, and as 'busybox [function] [arguments]...'
	    * When invoked as busybox, the list of currently compiled in 
		functions is printed out (no this is not bloat -- the list
		has to be there anyway to map invocation name to function).
	    * busybox no longer parses command lines for apps or displays their
		usage info.  Each app gets to handle (or not handle) this for
		itself.
	    * Eliminated monadic, dyadic, descend, block_device, and 
		postprocess.  It was cumbersome to have so many programs
		cobbled together in this way.  Without them, the app is much
		more granular.
	    * All shared code now lives in utility.c, and is properly
		ifdef'ed to be only included for those apps requiring it.
	    * Eliminated struct FileInfo (the basis of monadic, dyadic, etc)
		so now each app has the function prototype of (da-dum):
		    extern int foo_main(int argc, char** argv);
		which speeds integration of new apps.
	    * Adjusted the Makefile to make it easier to 
		{en|dis}able debugging.
	    * Changed default compiler optimization to -Os 
		(optimize for smaller binaries).

	App Changes:
	    * To cope with the new app function prototype and the removal of
		monadic, dyadic, etc, the following apps were re-written:
		    * cat - Works same as always.
		    * chgrp, chmod, chown - rewrite.  Combined into a single 
			source file.  Absorbed patches from Enrique Zanardi <ezanard@debian.org>
			that removes the dependency on libc6 libnss* libraries.
		    * cp - Can now do 'cp -a' can can copy devices,
			pipes, symlinks, as well as recursive or non-recursive dir copies.
		    * fdflush - adjusted to remove dependancy on struct FileInfo.
		    * find - Now includes some basic regexp matching 
			which will be the basic of a future mini-sed.
		    * ln - Same functionality.
		    * mkdir - Added -p flag to feature set.
		    * mv - rewrite.
		    * rm - Added -f flag to feature set.
		    * rmdir - Same functionality.
		    * swapon, swapoff - Combined into a single binary. No longer
			uses /etc/swaps.  swap{on|off} -a uses /etc/fstab instead.
		    * touch - Same functionality.
	    * date - adjusted with a patch from Matthew Grant <grantma@anathoth.gen.nz>
		to accomodate glibc timezone support.  I then ripped out GNU getopt.
	    * mkswap -- new version merged from util-linux.  Can now make >128Meg swaps.
	    * Replaced the old and star, unstar, and tarcat with the tar 
		implementation from sash.   Now tar behaves as god intended
		it to (i.e. tar -xvf <file> and tar -cf <file> <dir> work).
	    * dd -- rewritten.  Can with with files, stdin, stdout.
	    * Added the following new apps:
		    * loadfont -- added from debian boot floppies 
		    * chroot -- added based on a patch from Paolo Molaro <lupus@lettere.unipd.it> 
		    * grep -- I just wrote it.  Only matches simple strings
		    * ps -- I just wrote it.  Has _no_ options at all, but works.
		    * fsck_minix, mkfs_minix -- added from util-linux, but I ripped out
			internationalization and such to make them smaller.
		    * sfdisk -- Added from util-linux (minus internationalization and such).
	    * Probably some other changes that I forgot to document...

	 -Erik Andersen
	
0.28	
	mini-netcat (mnc) rewritten.
	
0.27
	Mount now supports -a, and -t auto.
	Mount now updates mtab correctly for 'ro'.
	More checks screen rows size, outputs bytes percentage.
	Printf added as module.
0.26
	Touch now creates files. -c option for no create.