bug/1272748 fix cobbler admin gw

bug/1272748 get cobbler scripts to set gateway ... again
bug/1272748 ubuntu static snipp again
bug/1272748 missed some lines
bug/1272748 likely, still broken
bug/1272748 move to manual dhclient =)

fix static again

Change-Id: I123fb17f0047baa543b72ff8d13f6b3f3d7efc23
bug/1272766 add ip rule route

bug/1272766 fix up typos
bug/1272766 add netmask to ip rule
bug/1272766 add echo, drop src
bug/1272766 fixes many parts
allow default routes more than once
pin ip rule to after ifdownup
seperare ip rule and ip route; reduce dupe rule
bug/1272766 switch to chain
bug/1272766 durable chains in ip_rule_route
bug/1272766 fix chains again
bug/1272766 set in template; fix default route
fix type in ifconfig
fix type in ifconfig
fix typo in template
fix typo in template
bug/1272766 fix template again

Change-Id: I06e09fd9b292cac53b925933006de064e725bdb0
Fix firewall policy for NSX STT

2-Fix firewall policy for NSX STT
3-Fix NSX Hacks

Change-Id: I3fee7351d56c565a010375d46d4e92f6ab043c2a