test/marpaESLIFLuaTest.lua: test json encoding on niled table and array [ci skip]
test/marpaESLIFLuaTest.lua: test json encoding on niled table and array [ci skip]

jddurand/c-marpaESLIF,jddurand/c-marpaESLIF,jddurand/c-marpaESLIF,jddurand/c-marpaESLIF,jddurand/c-marpaESLIF