Add possiblity for destroying ETS'es holding optical info

It is needed for test to run correctly and possibly if we will want
to restart logical switches and change optical config.
Suspend settting OF port state for now
Add converting packet to linc_pkt witch matches; don't care about lamda
Merge branch 'oe-dev' of github.com:shivarammysore/LINC-Switch into oe-dev

Conflicts:
	apps/linc/src/linc_capable_sup.erl