xo-XXX -> .xo-XXX (prep subrepo)

xo-stringtable2/idl/IPrintable_DUniqueString.json5

@@ -1,16 +0,0 @@
-{
-    mode: "implementation",
-    output_cpp_dir: "src/stringtable2",
-    output_hpp_dir: "include/xo/stringtable2",
-    output_impl_subdir: "uniquestring",
-    includes: [ "<xo/printable2/Printable.hpp>",
-                "<xo/printable2/detail/IPrintable_Xfer.hpp>" ],
-    local_types: [ ],
-    namespace1: "xo",
-    namespace2: "scm",
-    facet_idl: "idl/Printable.json5",
-    brief: "provide APrintable interface for DUniqueString",
-    using_doxygen: true,
-    repr: "DUniqueString",
-    doc: [ "implement APrintable for DUniqueString" ],
-}