0.6.1(cvs):
0.6.0:
catch bind/connect syscalls for named UNIX domain sockets (syslog, gpm...)
define whiteout entry as an empty regular file with mode 1001 (octal)
honour whiteout entries by returning -ENOENT
automatically create and remove whiteout entries
changed makeext.pl to leave extension.h if there were no changes - avoids recompiling everything on minor changes
rewrote merging_getdents using an hash-table to hide dups and whiteouts
reduced stack usage to avoid eventual crashes (e.g. when renaming on NFS)
updated todo

0.5.9:
added fs= param to specify if and what mounted filesystems
	should be overlaid too (default: 0 (none))
	for values see grep SUPER_MAGIC include/linux/*.h
included improvements for other architectures from osrl
made building on 2.4.21+ more reliable

0.5.8:
replaced cp workaround with a clean solution
added downcase option flag to improve overlaying
	case insensitive FSs with a case sensitive one
avoided SEGV when kernel keventd calls /sbin/hotplug
avoid deleting files in lower layer with mv (rename syscall)

0.5.7:
made it compile on older 2.4.x kernels and without glibc-devel headers
default REDIRS=1 (since more redirections do not work properly yet)
replaced macros by static inline functions -> as fast and more typesafe

0.5.6:
removed limitation to REDIRS=8
rewrote redir_path_walk, and init_translucent to allow for MAX_LAYERS>2
improved cp workaround
files/devices/dirs are now copied with umask=0 -> same mode, not owner
more cleanup and added comments

0.5.5:
switched to Davids version with code cleanup and more flexible interface
make (un)install target
avoided overlaying devices/pipes/sockets with files
mknod on the fly to allow chown/chmod/touch /dev/x on ro lower layer
therefore cleaned COW code up

0.5.4:
updated Makefile from CVS
built tar with proper permissions

0.5.3:
resolved a buffer overrun in getdents function and added fd boundary checks
added manual page
created UML (user-mode-linux) testing environment
modified Makefile to simplify translucency build for UML
see http://translucency.sourceforge.net/doc/howto_test_translucency_with_uml.txt

0.5.2:
enabled some (suboptimal) handling of ".." in path
improved open to allow "cp file fromdir" with existing file in from=
updated todo with long-term-tasks
added pros and cons
added MODULE_LICENSE("GPL") ;-)

0.5:
started ChangeLog and version numbering