Changes in release 0.22.2:
* Fix build issues on AIX (Tony Bennett).
* Fix DeltaV commands on locked resources.
* Update to neon 0.24.6:
 - SECURITY (CVE CAN-2004-0398): fix for sscanf overflow in date parsing

Changes in release 0.22.1:
* Restore DASL/DeltaV support (GRASE team).
* Fix to only use netrc on first attempt at authentication.
* Update to neon 0.24.5:
 - SECURITY (CVE CAN-2004-0179): fix for format string vulnerabilities

Changes in release 0.22.0:
* Fix build on BSD platforms, or if using bundled expat library.
* Fixes for some URI encoding issues.
* Update to neon 0.24.1:
 - only support PKCS#12-encoded client certs, using the "client-cert" option.
* Support --with-libs argument to configure.
* (Drop DASL/DeltaV support temporarily).

Changes in release 0.21.0:
* Added DASL searching and DeltaV basic versioning support, contributed
 by the GRASE team <grase@cse.ucsc.edu>.  New commands 'version',
 'checkin', 'checkout', 'uncheckout', 'label', 'history', 'search'.
* Enable netrc support by default.
* Fix 'mput' for filenames with spaces.

Changes in release 0.20.5:
* Fix 'edit' on a path like `/one.two/three'
* Updated to neon 0.23.0:
 - IPv6 support if getaddrinfo() is supported, based on work by
 Noriaki Takamiya <takamiya@po.ntts.co.jp>
 - for a hostname with multiple addresses, each address is tried in turn
 until a connection is made.
 - support for seeding OpenSSL's PRNG via $EGDSOCKET or $HOME/.entropy,
 to enable SSL on platforms which lack a /dev/random device.
 - fix interop with buggy SSL implementation in Tomcat 3.2.
 - RFC2818 compliance for certificate identity checks in SSL

Changes in release 0.20.4:
* Fix segfault in resolve_path (Dan Mullen).
* Update to final neon 0.22.0 release:
 - persistent connection handling fixes
 - require OpenSSL >=0.9.6f for latest security fixes
 (use --with-force-ssl to override the version check)

Changes in release 0.20.3:
* Fix for segfault if SSL is used with a proxy server,

Changes in release 0.20.2:
* Quiet mode is now on by default.
* Portability fixes for lib/tempname.c build.
* Require OpenSSL 0.9.6e or later for SSL support.

Changes in release 0.20.1:
* Fix for configure not finding po/Makefile.in.

Changes in release 0.20.0:
* Changes to 'edit' command:
 - use extension of URI in temporary file name, to help the editor
 determine the file type.
* Fix local filename prompt for 'get'.
* configure quoting fixes for Solaris etc.
* Add 'pager' option to set pager command for 'more'/'less' commands.
* Make 'unset debug' clear all debugging flags rather than segfault.
* Nicer 'set' output.
* Upgrade to neon 0.22.0-dev:
 - many SSL improvements, including prompt for untrusted certs
 - load default CA certs provided by OpenSSL.
 - SOCKSv5 support (thanks to Torsten Kalix <torsten.kalix@bredex.de>)
 - fix 'ls' output corruption when server gives 404 for getlastmodifed
 or getcontentlength properties (e.g. mod_dav_svn).
 - fix support for newer libxml2 releases.

Changes in release 0.19.1:
* Fix permissions of local file downloaded using 'get' (Dan Mullen).
* Add man page (Jules <jules@jules.com>)
* Fix build on Mac OS X 10.1.
* lockdepth option is used for any non-collection resource.
* Add 'quiet' option; when set, connection status messages are 
 supressed.

Changes in release 0.19.0:
* Remote filename completion from Sean Treadway <seant@superchannel.org>.
* Cosmetic and bug fixes for 'steal' and 'discover' commands.
* Added 'propdel' command to remove properties.
* Added 'overwrite', 'lockdepth', 'lockscope' options from dan@mullen.net.
* Fix for resolving paths passed to 'ls' command (e.g. "..").
* Retry authentication once if it fails.
* Fixes for readline 4.2 compatibility:
 - may have broken readline 2 compatibility; please shout if so!
* Add mkstemp() replacement for platforms where necessary.
* Incorporate RPM spec file changes from Red Hat (by Nalin Dahyabhai).
* Updated to neon 0.18:
 - timezone handling fixes in date parsing on some platforms
 - fixes for lock handling
 - portability fixes

Changes in release 0.18.0:
* Added 'logout' command, to clear cached authentication details.
* Added 'propnames' command.
* Added 'utf8' option, to presume terminal I/O is UTF-8. e.g. xterm -u8
  mode.
* Handle UTF-8 encoding/decoding of property names/values better when not 
  in utf8 mode.
* Added FAQ entry on how to read your HotMail e-mail using cadaver.
* Updated to neon 0.16:
 - libxml2, expat2 support (can force with --with-libxml[12])
 - Untested SOCKSv5 support (--with-socks)
* Fix 'ls' listing the 'executable' property.
* Disable i18n support by default to prevent portability problems.
* Added FAQ entry on using 'edit' with gvim.

Changes in release 0.17.0:
* Support for PEM-encoded SSL client certificates, options 'cert' and 'certkey'
  For example:
   set cert /some/where/me.crt
   set certkey /some/where/me.key
* Fix remote glob expansion.
* Fix --enable-netrc.
* Fix possible SEGV from propget if server did not return a response for
  the requested property.
* Make property name argument to propget optional: if it is ommitted, 
  all properties defined on the resource will be displayed.
* Added 'propset' command, for setting custom properties. e.g. 
    propset myfile.txt creator "Jim Bloggs"
* Added 'namespace' option, which is used as the property namespace for
  propset and propget commands.
* neon updated to 0.12:
 - Fix interop problem against Xythos servers when using libxml parser.

Changes in release 0.16.0:
* Added 'propget' command.
* Fix for lib/glob.c compile problem on FreeBSD 4.x systems (and 
  probably elsewhere).
* Improvements in readline library detection.
* Allow the 'edit' command to create a new resource (patch by Tres Seaver 
  <tseaver@digicool.com>).
* Disallow 'edit' on a collection.  Use mkstemp() to create temporary
  file, to avoid /tmp races.
* neon updated to 0.10:
 - Improved --with-ssl to check in /usr as well.
 - Fix bugs and leaks in locking code.
 - Build not dependant on GNU make any more

Changes in release 0.15.4:
* Disallow using 'showlocks' when not connected.

Changes in release 0.15.3:
* Fix segfaults when using locking code.

Changes in release 0.15.2:
* Correct handling of non-default ports with SSL (Jeff Costlow
  <j.costlow@f5.com>)
  - Should fix "infinite loop on connect behaviour"
* Updated neon:
  - Various SSL fixes (thanks to Jeff Costlow and David Sloat)

Changes in release 0.15.1:
* Ensure that a collection URL has a trailing slash before cd/open'ing it.
* Fix for SEGV from 'get' when the local file already exists, and the
  readline() replacement is being used.

Changes in release 0.15.0:
* Requires neon 0.7.2.
* Fix link failure due to double lib/snprintf.o.
* If 'delete' fails, don't forget any locks on the resource.
* Fixes for BeOS from David Reid <david@jetnet.co.uk>.
* Use a replacement getpass() function from fetchmail (thanks to Carl Harris
  who wrote the original code).
* Follow automatic 302/301 redirects (only on the same host).

Changes in release 0.14.1:
* Fixes for readline support:
  - Check for presence of 'filename_completion_function'.
  - Don't use xmalloc etc symbols which clash with readline.
* Fixes for 'edit' command.
* Fix for 'lock' which was creating a shared lock not an exclusive one.
* Remove cookies support which was accidentally added.

Changes in release 0.14.0:
* Ported to neon HTTP/WebDAV client library. Build against bundled copy,
  or separate 0.4.0 or later (specify location with --with-neon=...).
* SSL support (if built into neon); use https: URL.
* Support for 'isexecutable' property according to the mod_dav schema:
  - Print a "*" before name in 'ls' listing if a resource's 
    isexecutable property is true.
  - New 'chexec' command.
* New '--disable-readline' configure option to unconditionally
  disable readline support.
* Internationalization of user-visible messages.

Changes in release 0.13.2:
* Handle empty elements in PROPFIND response

Changes in release 0.13.1:
* Build fix: added strndup() replacement.

Changes in release 0.13.0:
* Persistent connection handling improved (better HTTP/1.0 support).
* Support proxy servers, with --proxy=server.com:port, or
  proxy/proxy-port options.
* Support proxy authentication (basic or digest).
* Digest authentication improvements.

Changes in release 0.12.2:
* Compile fix
* Report errors correctly for PROPFIND failure cases.
* Locking fix
* Some modules of DAV client code are now offered under the LGPL
  as an alternative to the GPL.

Changes in release 0.12.1:
* Path handling fixes
* Build fix
* Allow #-commented lines in rcfile

Changes in release 0.12.0:
* 'ls' listings sorted, clearer.
* Percentage-complete progress bar for upload/download.
* Cleaner and more consistent output: less intrusive connection status
  messages ("Connecting to server..." etc).
* Several locking fixes.
* Added missing Content-Type in some requests (better against PyDAV).
* Tab completion for command names.
* New editor option, overrides $EDITOR for the 'edit' command.
* RPM .spec file contributed by Lee Mallabone <lee0@callnetuk.com>.
* Prompt changes to a '?' if in a non-DAV-enabled collection.
* Built-in dumb readline() replacement used if none on system.
* Bug and memory leak fixes.

Changes in release 0.11.0:
* New lockowner option, a URI to identify the user.
* Default to using a lockowner of "mailto:$USER@$HOSTNAME"
* rcfile: any commands listed in $HOME/.cadaverrc are run at startup.
   e.g. set lockowner http://www.my.com/homepage/
* New 'edit' command, does LOCK/GET/edit using $EDITOR/PUT/UNLOCK -
  thanks to Brendan Quinn for the suggestion.
* Don't send empty 'If:' header (works against IIS5 again).
* Fixes for 207 response handling (works against MyDocsOnline).
* Ignore unwanted properties in PROPFIND response (works against DriveWay).
* Don't send an extra newline after a request body (works against PyDAV).
* Recognise resources of type DAV:redirectref.
* Accept a URL on the command-line, e.g. 'cadaver http://wherever.com/'
* Many cosmetic changes and bug fixes.

Changes in release 0.10.0
* Improved locking support.
* 'If' headers should be correct for all cases.
* Better error messages for 207 failure responses to standard DAV methods.
* Support libxml as XML parser.
* Rewrite of XML response handling.
* Debian packaging information from Bernd Eckenfels.

Changes in release 0.9.0
* Skeleton locking support using 'lock' and 'unlock' commands.
  (exclusive locks only, no depth 0 for collections)
* Lock-tokens supplied via 'If' headers as needed (limited support).
* Lock discovery using 'discover' command (depth 0 only).
* Steal a locktoken using 'steal' command.
* 'showlocks' to display list of currently owned locks.

Changes in release 0.8.0
* Better output messages: only display HTTP Status-Line on error.
* Added 'install' target to Makefile.
* Check for ncurses if curses isn't found.
* Fix local globbing again (thanks to Ulrich Drepper).
* Test for "is a collection" actually checks resource type.
* 'delete' will only delete non-collection resources.
* New command: 'rmcol', to delete collection resources.
 (rationale: cadaver 'rm' was previously equivalent to Unix 'rm -r')

Changes in release 0.7.3
* Yet more little portability fixes

Changes in release 0.7.2:
* More portability fixes.

Changes in release 0.7.1:
* Pick up CC from configure.
* Fixes for building snprintf.

Changes in release 0.7.0:
* Better remote globbing: thanks to GNU for their glob() extensions.
  So, you can now do things like "mv /*/*.html /foo/bar/".
* Do remote or local globbing depending on the command in use.
* Several memory leaks fixed: thanks to Owen Taylor for the excellent 
  memprof tool.
* New commands: 'mget' and 'mput': for batch file downloads/uploads.
* 'copy' can take multiple arguments. (e.g. "cp *.html /wherever/")

Changes in release 0.6.0:
* Check for a DAV-enabled collection is now a PROPFIND with Depth=0.
* Run-time option selection: use 'set' and 'unset'.
* Can only 'cd' or 'open' into a DAV-enabled collection, unless
  'tolerant' option is set.
* New --tolerant (or -t) option.
* New options interface: 'set', 'unset' commands.
* New command line parser: 
  - handles quotes, so you can do "rm 'foo bar'"
  - backslash literal escaping, so you can do "rm foo\ bar"
  - and BASIC globbing on remote filenames. These will only match
    against the contents of the current collection, so, for instance,
    "../*.html" will NOT WORK as intended. Note also that patterns
    are never matched against LOCAL filenames.
* New 'echo' command, to test how a globbing pattern expands.
* move, mkcol, less, cat, delete can all take multiple arguments.
  Usage, e.g.: "mkcol a b c d e", "rm *.html", "mv *.html /elsewhere"
* Fixed quitting and problems with multiple 'open's in a session.
* New per-command help using 'help command'.
* 'lls' can take multiple arguments.

Changes in release 0.5.0:
* 'lls' can take a single argument
* 'cd -' will swap between current and previous collection.
* 'lcd' with no path changes cwd to $HOME
* Whitespace in command line ignored.
* Cosmetic cleanups, and leaks fixed.

Changes in release 0.4.0:
* Added 'lls', 'lcd', 'lpwd' commands.
* Added some extra aliases.

Changes in release 0.3.4:
* Quit on CTRL-D rather than segfault.
* Added autoconf checks for socket and gethostbyname locations.

Changes in release 0.3.3:
* Ignore '/../' as a leading segment in paths.

Changes in release 0.3.2:
* Don't trap CTRL-Z
* Better handling of '.' in filenames.

Changes in release 0.3.1:
* Makefile fix, should build with non-GNU 'make' now.

Changes in release 0.3.0:
* Readline history support.
* Default to '/' if no path given on 'open', or at startup.
* 'open' only succeeds for real DAV-enabled collections (i.e., ones where
  OPTIONS returns '1' in the 'DAV:' header).
* New commands: move, copy, (both with overwrite: f) cat, less.
* Won't prompt for username/password twice if you get it wrong the 
  first time.
* ~/.netrc support, compile-time option, use not recommended since 
  your DAV password on a machine probably isn't the same as your FTP password.
* Misc bug fixes and cosmetic tidyups.

Changes in release 0.2.0:
* Allow startup with no hostname/path
* New commands: open, close, get, put, mkcol, delete
* Cope with `..' in paths.
* Better feedback on errors, display HTTP status-line when appropriate.
* A bit of signal handling
* configure fixes

