use busybox instead of ubuntu to test as it's much more lightweight, also wait containers to enter desired state
use busybox instead of ubuntu to test as it's much more lightweight, also wait containers to enter desired state

Signed-off-by: S.Çağlar Onur <acf5ae661bb0a9f738c88a741b1d35ac69ab5408@10ur.org>
Signed-off-by: Serge Hallyn <3df611b026e4639bee8aef7a4beb2e39fcebb313@ubuntu.com>

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