The distro is buildable finally. I had to change "plugins/gryphon" from
a separately configured (i.e., "./configure") package to a member of
the main ethereal autoconf package so that PLUGIN_DIR could be passed
to plugins/gryphon/Makefile.am. In doing so, I had to get rid of
plugins/gryphon/config.h which had PACKAGE and VERSION #defined, the latter
of which was actually used in packet-gryphon.c. So I moved those two
#defines into a new file, plugins/gryphon/moduleinfo.h.
svn path=/trunk/; revision=1438