1999-11-09  Tor Lillqvist  <tml@iki.fi>

* app/module_db.c (browser_destroy_callback): Must call
gimp_set_remove_handler() to remove the browser_info_update
handler from the GimpSet 'modules'.

Otherwise if we bring up the module browser, then close it, this
will call browser_destroy_callback(), which will free the
'browser_st' struct. Later when we exit the GIMP, the modules will
be unloaded, which will cause browser_info_update() to be called,
and passed the pointer to the already freed 'browser_st'. Whoopee.
Thanks to Electric Fence for pointing this out.

* app/makefile.{cygwin,msc}: Remove actionarea.

* libgimp/gimp.h: Change declaration of nonexistent function
gimp_layer_attach_new_parasite() to declaration of
gimp_drawable_attach_new_parasite(), which was missing.

* libgimp/gimpui.def
* libgimp/makefile.{cygwin,msc}: Add gimpcolorbutton.

* plug-ins/makefile.{cygwin,msc}: Add gap_filter and gap_plugins.

* plug-ins/common/gz.c: Fix renamed variable in Win32 part.

* plug-ins/gap/gap_lib.c: Use G_DIR_SEPARATOR_S.

* plug-ins/gdyntext/font_selection.c: When compiling with current
CVS GTk+ (i.e., on Win32 most likely) use the gdk_font_list_*
functions instead of Xlib's XListFonts() and XFreeFontNames().

* plug-ins/gdyntext/gdyntext.c: Use G_PI.

* plug-ins/gdyntext/gdyntext_ui.c: Guard inclusion of
unistd.h. Don't unnecessarily include gdkx.h and Xlib.h

* plug-ins/winsnap/winsnap.c: Fix rectangle orientation.