Change ooni.director.start() to set config.reports.pcap option.
Change ooni.director.start() to set config.reports.pcap option.

 * ooni.director.start() is changed in order to set the now instanced
   config.reports.pcap object, rather than calling a function in ooni/config.py
   which sets it.

juga0/ooni-probe,0xPoly/ooni-probe,kdmurray91/ooni-probe,Karthikeyan-kkk/ooni-probe,lordappsec/ooni-probe,0xPoly/ooni-probe,lordappsec/ooni-probe,juga0/ooni-probe,0xPoly/ooni-probe,kdmurray91/ooni-probe,kdmurray91/ooni-probe,lordappsec/ooni-probe,juga0/ooni-probe,lordappsec/ooni-probe,0xPoly/ooni-probe,Karthikeyan-kkk/ooni-probe,Karthikeyan-kkk/ooni-probe,kdmurray91/ooni-probe,Karthikeyan-kkk/ooni-probe,juga0/ooni-probe