various fixes for openSUSE template for lxc-clone usage
various fixes for openSUSE template for lxc-clone usage

- create /etc/hostname as symlink to /etc/HOSTNAME
- fix inadequate space in lxc.mount config, preventing lxc-clone to work

Jiri Slaby: some cleanups

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

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