Redesign the library and related components.

This step is needed, since the current design is quite chaotic
and it would not be possible to finish the application.

There's still a lot to be done.

After this step, it's time to implement the rest of LdLua.

src/ld-lua-symbol.h

@@ -53,7 +53,7 @@ struct _LdLuaSymbolClass
 
 GType ld_lua_symbol_get_type (void) G_GNUC_CONST;
 
-LdSymbol *ld_lua_symbol_new (LdLua *lua, const gchar *ident);
+LdSymbol *ld_lua_symbol_new (const gchar *name, LdLua *lua, const gchar *ident);
 
 
 G_END_DECLS