Logically, these files belong with the archs, since if the archs change,
these files may need to change, too. Moving them to arch should also
remove the need for those running with custom maps/archs from needing
to change the server tree.
git-svn-id: svn+ssh://svn.code.sf.net/p/crossfire/code/arch/trunk@21127 282e977c-c81d-0410-88c4-b93c2d0d6712