2004-07-28 Sven Neumann <sven@gimp.org>
Applied a patch from Brion Vibber that makes the TWAIN plug-in
available on Mac OS X (bug #147962):
* configure.in
* plug-ins/Makefile.am: check for Mac OS X twain support.
* plug-ins/twain/Makefile.am
* plug-ins/twain/tw_local.h
* plug-ins/twain/tw_mac.c
* plug-ins/twain/tw_platform.h
* plug-ins/twain/tw_win.c: new files with platform specific code.
* plug-ins/twain/README
* plug-ins/twain/tw_dump.[ch]
* plug-ins/twain/tw_func.[ch]
* plug-ins/twain/tw_util.[ch]
* plug-ins/twain/twain.c: changed accordingly.
* plug-ins/twain/gimp-twain.png: twain application icon used by
the Mac port.
* plug-ins/twain/tw_sess.c: removed, doesn't seem to be used.