Fixed netmap pktio test run under Travis. Example test run:
https://travis-ci.org/Linaro/odp/jobs/442711508 PASS: validation/api/pktio/pktio_run_netmap.sh Fix: https://github.com/Linaro/odp-docker-images/commit/86d32b463e6471662f21ff015cebc28f5e16c3c3 Problem was with missing lsmod/insmod in Ubuntu 16.04 Docker image. Maxim.
