Merge pull request #61 from srajag/master

- netdev_features_t is only available in 3.3 and later kernels. Fix
xen: Fix for GRO path

Existing vrouter code implements GRO with the option of using hard header length of the
device for GRO flow merge. This option does not exist in older kernel, where flow comparison
is based on mac header. Fixed it by adjusting the the mac header of the skb for xen kernel.

Signed-off-by: Anirban Chakraborty <abchak@juniper.net>
Merge pull request #63 from anirban-c/master

xen: Fix for GRO path
Fix for Bug1702. Adding the Vlan header in L2 input function if received packet from Tap interface is vlan tagged
Fix for Bug2711. Enabling the GSO and checksum offlocad for IP packets in L2 mode
Merge pull request #64 from divakardhar/master

Fix for Bug1702. Adding the Vlan header in L2 input function if received...
Doing L3 routing for Vlan tagged packets if interface is Physical
Enabling the GSO for Vxlan encapsulation
Merge pull request #65 from divakardhar/master

Enabling GSO for Vxlan
- cosmetic changes. make tabs to spaces
Merge pull request #66 from Juniper/anandhk-cross-connect

- cosmetic changes. make tabs to spaces
xen: Fix build warning
Merge pull request #68 from anirban-c/master

xen: Fix build warning
- Updated dropstats to not show unused counters
- 'make clean' cleaning cscope and tags database is annoying.
Merge pull request #70 from naveen-n/master

* Header changes to use nexthop as key, instead of vrf
Merge pull request #69 from Juniper/anandhk-icmp

- Updated dropstats to not show unused counters
* Header changes to use nexthop as key, instead of vrf
adding gitreview file
Revert change a55cbf8722ab523ed8827de1e5902ccffcbabe6c
Merge pull request #71 from naveen-n/master

Revert change a55cbf8722ab523ed8827de1e5902ccffcbabe6c