file's sole purpose was to provide a dependency on pkg-config and set
some environment variables. Instead, turn pkg-config into a "tool"
in the tools framework, where the pkg-config wrapper automatically
adds PKG_CONFIG_LIBDIR to the environment before invoking the real
pkg-config.
For all package Makefiles that included pkg-config/buildlink3.mk, remove
that inclusion and replace it with USE_TOOLS+=pkg-config.
Changes:
+ Fixed some memory leaks due to string duplication
+ Fixed some inclusions
+ New images handler: images are no more included in binary but loaded
dynamicly, user theme is now permitted
+ Images are now separated in different directory, sorted by usage
+ Added initial Theme feature (will be ready next version)
+ Code splitted in files for a better logical organization
+ Win32 port completly integrated. Same package for all systems.
+ Moved Makefile & similar stuff to main directory
+ Added "make Win32" option to build Win32 shared dll.
+ Added native Win32 Tray with all the old features like double click,
flash events and so on.
+ Reduced plugin size at 80k bytes only for unix & win32 version too.
+ Win32 settings tab has not the KDE/Gnome switch.
+ Added images path in settings. Plugin must be reloaded manually,
autoreload in next version.
+ Added images path saving/reloading in data management.
+ Usual code cleaning and minor bug fix.
Plugin for IRC client X-Chat which adds an icon in your systray that
flashes when you got highlighted message. Configurable events and
actions. Integrates with KDE, GNOME and Xfce4.
