Add missing check_result and ct_binary_found_from_df npm
Add missing check_result and ct_binary_found_from_df npm

I have missed check_result function in test_s2i_usage
and test_docker_run_usage

Also ct_binary_found_from_df npm was missing

Signed-off-by: Petr "Stone" Hracek <5ec98b824b3d06300936ce230b04e9851e98fc96@redhat.com>

openshift/sti-nodejs,openshift/sti-nodejs