[lib/nfv/selftest.sh] Make TESTCONFPATH process specific and clean it up after run so that the test can be run in parallel on a machine.
[lib/nfv/selftest.sh] Make TESTCONFPATH process specific and
clean it up after run so that the test can be run in parallel
on a machine.

mixflowtech/logsensor,eugeneia/snabb,Igalia/snabb,Igalia/snabb,plajjan/snabbswitch,justincormack/snabbswitch,dpino/snabb,heryii/snabb,andywingo/snabbswitch,virtualopensystems/snabbswitch,plajjan/snabbswitch,dpino/snabbswitch,aperezdc/snabbswitch,eugeneia/snabb,Igalia/snabbswitch,dpino/snabbswitch,Igalia/snabbswitch,aperezdc/snabbswitch,justincormack/snabbswitch,SnabbCo/snabbswitch,pirate/snabbswitch,wingo/snabbswitch,kbara/snabb,eugeneia/snabb,Igalia/snabbswitch,lukego/snabbswitch,dpino/snabb,snabbnfv-goodies/snabbswitch,eugeneia/snabb,fhanik/snabbswitch,virtualopensystems/snabbswitch,kellabyte/snabbswitch,xdel/snabbswitch,lukego/snabbswitch,dwdm/snabbswitch,alexandergall/snabbswitch,eugeneia/snabb,snabbco/snabb,wingo/snabb,andywingo/snabbswitch,kellabyte/snabbswitch,SnabbCo/snabbswitch,wingo/snabb,hb9cwp/snabbswitch,Igalia/snabbswitch,alexandergall/snabbswitch,Igalia/snabb,lukego/snabb,lukego/snabb,alexandergall/snabbswitch,alexandergall/snabbswitch,snabbnfv-goodies/snabbswitch,snabbco/snabb,alexandergall/snabbswitch,eugeneia/snabbswitch,Igalia/snabb,heryii/snabb,snabbco/snabb,snabbnfv-goodies/snabbswitch,fhanik/snabbswitch,wingo/snabb,wingo/snabbswitch,aperezdc/snabbswitch,Igalia/snabb,xdel/snabbswitch,SnabbCo/snabbswitch,dwdm/snabbswitch,kellabyte/snabbswitch,wingo/snabbswitch,pavel-odintsov/snabbswitch,snabbco/snabb,eugeneia/snabb,wingo/snabbswitch,mixflowtech/logsensor,Igalia/snabb,snabbco/snabb,heryii/snabb,hb9cwp/snabbswitch,kbara/snabb,hb9cwp/snabbswitch,dpino/snabb,wingo/snabb,kbara/snabb,lukego/snabb,eugeneia/snabbswitch,dwdm/snabbswitch,plajjan/snabbswitch,pavel-odintsov/snabbswitch,dpino/snabb,lukego/snabb,kbara/snabb,pavel-odintsov/snabbswitch,javierguerragiraldez/snabbswitch,andywingo/snabbswitch,Igalia/snabb,snabbco/snabb,justincormack/snabbswitch,eugeneia/snabbswitch,snabbco/snabb,dpino/snabb,SnabbCo/snabbswitch,dpino/snabb,justincormack/snabbswitch,kbara/snabb,snabbnfv-goodies/snabbswitch,mixflowtech/logsensor,dpino/snabb,mixflowtech/logsensor,mixflowtech/logsensor,heryii/snabb,dpino/snabbswitch,Igalia/snabbswitch,heryii/snabb,heryii/snabb,dpino/snabbswitch,wingo/snabb,kbara/snabb,Igalia/snabb,alexandergall/snabbswitch,eugeneia/snabb,javierguerragiraldez/snabbswitch,hb9cwp/snabbswitch,javierguerragiraldez/snabbswitch,wingo/snabb,eugeneia/snabbswitch,pirate/snabbswitch,plajjan/snabbswitch,snabbco/snabb,aperezdc/snabbswitch,lukego/snabbswitch,pirate/snabbswitch,alexandergall/snabbswitch,virtualopensystems/snabbswitch,alexandergall/snabbswitch,lukego/snabbswitch,xdel/snabbswitch,eugeneia/snabb,andywingo/snabbswitch,fhanik/snabbswitch