clone: Support bionic's clone() defintion
clone: Support bionic's clone() defintion

The clone() call in bionic is very slightly different.
This updates namespace.h to support both glibc and bionic.

Signed-off-by: Stéphane Graber <089afc6d81f66f1168a9849e15660feae286e024@ubuntu.com>
Acked-by: Serge E. Hallyn <3df611b026e4639bee8aef7a4beb2e39fcebb313@ubuntu.com>

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