Fix compilation failure for ubuntu 3.13.0-36-generic (and above)

From 3.13.0-36, ubuntu did

while keeping the kernel version the same as 3.13.0-32. The only option
that was left then was to check for definition of skb_get_rxhash

Change-Id: Idd76936ee87904f37af17528dc9df88194fb2110
Closes Bug:1373574
IPv6 changes
(on behalf of Prabhakaran)

Change-Id: I16d47e843bbe85b7de8438205c76ae29d41c14a5
Fix build issue in mainline

Change-Id: If62ea3f0c554da7e6d52f7d4f0f23f5a6de7214e
Fix coding-style and formatting of latest commit.
Author: Wojciech Zmuda

Change-Id: I53d14ad83dbc2de0317605622a5251612a127d02
Fix "symbol vrouter_dbg undefined" and "symbol vr_inet_vrf_stats undefined" errors.
Errors occured while loading vrouter.ko module on FreeBSD.

Change-Id: Iaa41a667a7b06ad367be12daace112ba18b52765
Fix for https://bugs.launchpad.net/juniperopenstack/+bug/1372262 a separate port list of link local services in Vrouter, which will be loked up before handing over the packet to Flow processing after Receive NH. If the lookup fails, packet will not be subjected to any flow processing leading to a better perforance for Vhost non-link local packets. This database is built using flow entry addition by Agent

Change-Id: I603ebb60adcdb5199ac545575179c52e90774b9b
Bug:#1377581. Formatting Bridge table display

Change-Id: I315a46fa180403a57ec7bc4c50dc770af6c5aed1
Ensure "scons vrouter" builds uvrouter and utils too (to avoid build breaks)

Fixes bug 1374188.

Change-Id: Ic1870a008c60d38d28fce4212c265b7dbab17630