Log message:
Bump PKGREVISION for libpng shlib name change.
Also add some patches to remove use of deprecated symbols and fix other
problems when looking for or compiling against libpng-1.4.x.

Log message:
Upgrading Xfce to 4.6.1.

This is for PR #40984. This is based on work from
dieter roelants. Thank you Dieter.
Also I had done some work independently on this.
Hopefully, I am getting this all committed at one time.

The changelogs are at
http://www.xfce.org/documentation/changelogs/4.6.1
http://www.xfce.org/documentation/changelogs/4.6.0

Also don't need the xfce4-dev-tools for building. (It is only
needed when building from SVN source.)

Log message:
bump revision because of graphics/jpeg update

Log message:
Remove USE_DIRS from pkgsrc.

Shared directories can now be created independently by the pacakges
needing them and will be removed automatically by pkg_delete when empty.

Packages needing empty directories can use the @pkgdir command in PLIST.

Discussed and ok'd in thread starting at
http://mail-index.netbsd.org/tech-pkg/2009/06/30/msg003546.html

Log message:
Convert @exec/@unexec to @pkgdir or drop it.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Simply and speed up buildlink3.mk files and processing.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.

Log message:
Bump BUILDLINK_{API,ABI}_DEPENDS.
Bump PKGREVISION (some packages ride the previous PKGREVISION bump).

Log message:
Add missing entries to PLIST.  Bump PKGREVISION.

Log message:
Update Xfce to 4.4.3.  This is bug fix release.
Changes since 4.4.2:

x11/xfce4-panel:
  * Quite a bit code changed in the dnd code. Mostly to fix a segfault
    in FreeBSD-amd64, but more problems were discovered and a lot of
    code was simplified.
  * Don't respond the uri drags, we don't use it and it only causes
    problems like hiding the panel when a file was dragged over the
    panel (Bug #3815).
  * Fix crash with xrandr 1.2 (Bug #3620)

x11/xfce4-desktop:
  * Make menu panel plugin honor CustomizeDesktopMenu kiosk setting
    (Bug #1026).
  * Fix incorrect initial desktop font size when setting custom font
    size if a custom font was never set before (Bug #3957).

wm/xfce4-wm:
  * Fix automaximize on move
  * Remove trailing \0 in UTF-8 strings, that causes libwnck to
    rightfully complain that NET_WM_NAME contains invalid UTF-8
  * Exit on SelectionClear event so that xfwm4 exits even with WM who
    do not send a ClientMessage event such as Openbox (Bug #2374)
  * Backport overlay and compositor support from trunk (Bug #3849)
  * Filter out grab/ungrab events so we don't end up redrawing the
    frame twice
  * Set monitor when positionning menu (Bug #4162)
  * Reduce flickering during resize (Bug #4283)
  * Fix NET_WM_STATE claiming maximization vertical and horizontal even
    if only horizontal of vertical is actually set (Should fix Bug #3969)
  * Loosen the rule that prevents an application from iconifying itself
    when skip_taskbar is set (Bug #4434)
  * Rework visual depth selection of the frame window (Bug #4452)
  * Add support for NET_MOVERESIZE_WINDOW
  * Take gravity bit into account in configure resize only requests to
    comply with standard (Bug #3634)
  * Add client windows to save set to avoid loosing all windows in case
    of crash
  * Use guint32 instead of Time internally to avoid potential issues in
    64bits
  * Add a "--replace" command line option to replace ICCCM2 compliant
    window managers (Bug #3731)

x11/libxfce4gui:
  * Fix format-string vulnerability in dialog code

x11/xfce4-terminal:
  * Update to latest trunk translations.

sysutils/xfce4-thunar:
  * Update to latest trunk translations.

editors/xfce4-mousepad:
  * Sort recent items by most recently used.

x11/xfce4-utils:
  * Fix missing translated chars (Bug #3543)

Updated translations:
  * Basque
  * Brazilian Portuguese
  * Catalan
  * Chinese Traditional
  * Danish
  * Estonian
  * Finnish
  * French
  * Galician
  * German
  * Indonesian
  * Japanese
  * Korean
  * Kurdish
  * Latvian
  * Norwegian
  * Polish
  * Sinhala
  * Slovak
  * Slovene
  * Spanish
  * Turkish
  * Urdu