package build targets. Move ethereal.spec(.in) to packaging/rpm.
The spec file is different from Henri's. We might want to switch to his
for the sake of consistency.
svn path=/trunk/; revision=2162
is installed in packaging/solaris.stage, and from there the package
is created. The checkinstall script depends on GTK+/Glib residing
in /usr/local.
svn path=/trunk/; revision=2151