Add function signatures

Add two function signatures that are added by kore.

src/smr.c

@@ -33,7 +33,9 @@ int             delete(struct http_request *);
 int             do_lua(struct http_request *req, const char *name);
 int             errhandeler(lua_State *);
 lua_State       *L;
-
+/* These should be defined in in kore somewhere and included here */
+void            kore_worker_configure(void);
+void            kore_worker_teardown(void);
 /*
 	static  /         index
 	static  / _post   post