Slightly simplify the lib-dynlink-private test
Slightly simplify the lib-dynlink-private test

Use relative paths to define the program variable and use more
homogeneous names for bytecode and native programs.

gerdstolpmann/ocaml,gerdstolpmann/ocaml,gerdstolpmann/ocaml,gerdstolpmann/ocaml,gerdstolpmann/ocaml