fix netstat script with separator
fix netstat script with separator

Allow to use -- as seperator in lxc-netstat, otherwise -n from lxc-netstat
collides with netstats -n option (Closes: #641251). 
[Serge Hallyn] update patch to (1) not demand argument for
 exec (breaks) and  (2) set $name not $lxc_name.

Signed-off-by: Serge Hallyn <3df611b026e4639bee8aef7a4beb2e39fcebb313@ubuntu.com>
Signed-off-by: Daniel Lezcano <3211518dd4d87cb3f7ee12cb52e14b7fb2bc0446@fr.ibm.com>

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