Revert "do_lxcap_stop: wait until container is stopped"
Revert "do_lxcap_stop: wait until container is stopped"

This breaks lxc-test-concurrent.

This reverts commit fef9aa89e99285609d51848623f84ecd3a3109df.

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