comments and minor code cleanups
comments and minor code cleanups

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