Revert "test: update libpcap example for new odp"
Revert "test: update libpcap example for new odp"

This reverts commit 6007d8833a6880abedf98f792586c0cfb9f10de0.
ODP libpcap support will be in separate git tree:
git://git.linaro.org/lng/odp-apps.git
as well as others 3-rh party applications.

Signed-off-by: Maxim Uvarov <db4d16e02ae2d7493db430203537da8b2e34f290@linaro.org>

rsalveti/odp,mike-holmes-linaro/odp,dkrot/odp,ravineet-singh/odp,erachmi/odp,mike-holmes-linaro/odp,mike-holmes-linaro/odp,nmorey/odp,erachmi/odp,mike-holmes-linaro/odp,robbieking64/odp-crypto,nmorey/odp,rsalveti/odp,nmorey/odp,dkrot/odp,dkrot/odp,erachmi/odp,kalray/odp-mppa,ravineet-singh/odp,kalray/odp-mppa,rsalveti/odp,erachmi/odp,rsalveti/odp,kalray/odp-mppa,kalray/odp-mppa,robbieking64/odp-crypto,ravineet-singh/odp,nmorey/odp,kalray/odp-mppa,robbieking64/odp-crypto,kalray/odp-mppa,dkrot/odp,ravineet-singh/odp,kalray/odp-mppa,rsalveti/odp,robbieking64/odp-crypto