dual-fork for daemonized fork in lxcapi-start
dual-fork for daemonized fork in lxcapi-start

So the container will be reparented by init.  Otherwise children of the
lxc-start might be reaped by python3 rather than lxc-start.

Signed-off-by: Serge Hallyn <3df611b026e4639bee8aef7a4beb2e39fcebb313@ubuntu.com>

raspberrypython/lxc,ecarrara/lxc,rowhit/lxc,lazy404/lxc,major/lxc,raspberrypython/lxc,sapun/lxc,glensc/lxc,LynxChaus/lxc,ojkastl/lxc_Patches,terceiro/lxc,Distrotech/lxc,hfuCN/lxc,abstrakraft/lxc-android-lxc,tych0/lxc,LynxChaus/lxc,ksperis/lxc,sapun/lxc,raspberrypython/lxc,rowhit/lxc,virajs/lxc,ecarrara/lxc,ysbnim/lxc,akshaykarle/lxc,thmo/lxc,caglar10ur/lxc,hkjolhede/lxc,terceiro/lxc,efiop/lxc,LynxChaus/lxc,caglar10ur/lxc,Ponce/lxc,ojkastl/lxc_Patches,abstrakraft/lxc-android-lxc,smoser/lxc,thmo/lxc,ysbnim/lxc,armcc/lxc,Distrotech/lxc,bmoar/lxc,ss1h2a3tw/lxc,caglar10ur/lxc,Pelagicore/lxc,rldleblanc/lxc,jirislaby/lxc,ojkastl/lxc_Patches,ecarrara/lxc,cjwatson/lxc,GreatFruitOmsk/lxc,abstrakraft/lxc-android-lxc,efiop/lxc,hfuCN/lxc,major/lxc,virajs/lxc,regit/lxc,terceiro/lxc,Pelagicore/lxc,bostjan/lxc,federicobriata/lxc,GreatFruitOmsk/lxc,DarknessBeforeDawn/lxc,glensc/lxc,hallyn/lxc,lisongmin/lxc,smoser/lxc,QingweiPeterLan/cs188-lxc,rldleblanc/lxc,ksperis/lxc,tych0/lxc,hallyn/lxc,yubo/lxc,GreatFruitOmsk/lxc,ioops/lxc,codebauss/lxc,ioops/lxc,bostjan/lxc,christiaan/lxc,tych0/lxc,Ponce/lxc,DarknessBeforeDawn/lxc,szaszg/lxc,smoser/lxc,rowhit/lxc,DarknessBeforeDawn/lxc,ysbnim/lxc,jirislaby/lxc,glensc/lxc,thmo/lxc,hfuCN/lxc,ojkastl/lxc_Patches,efiop/lxc,JohnPeacockMessageSystems/lxc,hallyn/lxc,fwilson42/lxc,lisongmin/lxc,christiaan/lxc,weizhenwei/lxc,ksperis/lxc,Ponce/lxc,QingweiPeterLan/cs188-lxc,akshaykarle/lxc,szaszg/lxc,lazy404/lxc,bmoar/lxc,fwilson42/lxc,aeris/lxc,codebauss/lxc,akshaykarle/lxc,lisongmin/lxc,ss1h2a3tw/lxc,armcc/lxc,JohnPeacockMessageSystems/lxc,bmoar/lxc,armcc/lxc,hkjolhede/lxc,aeris/lxc,federicobriata/lxc,fwilson42/lxc,JohnPeacockMessageSystems/lxc,major/lxc,federicobriata/lxc,yubo/lxc,smoser/lxc,regit/lxc,QingweiPeterLan/cs188-lxc,regit/lxc,rldleblanc/lxc,cjwatson/lxc,weizhenwei/lxc,aeris/lxc,hkjolhede/lxc,virajs/lxc,Distrotech/lxc,bostjan/lxc,cjwatson/lxc,abstrakraft/lxc-android-lxc,ss1h2a3tw/lxc,szaszg/lxc,codebauss/lxc,christiaan/lxc,lazy404/lxc,yubo/lxc,ioops/lxc,weizhenwei/lxc,jirislaby/lxc,Pelagicore/lxc,sapun/lxc