- Remove unused files in dp-core/
- Rename mtrie source file to vr_*mtrie_* to be consistent with other files
- Rename more vnsw* files
- Add build-dkms target, which will create the directory tree needed for
building the dkms package
- Missed changes to make the build-dkms target
- install sources under install_root
Merge branch 'master' into fix

Conflicts:
	SConscript
Merge pull request #54 from Juniper/fix

- Remove unused files in dp-core/
- install target for vrouter: installs sources in the directory specified
by the '--root' argument
Merge pull request #56 from Juniper/fix

- install target for vrouter: installs sources in the directory specifie...
Fix install directory for kernel module
Merge pull request #58 from Juniper/install

Fix install directory for kernel module
- netdev_features_t is only available in 3.3 and later kernels. Fix
vr_compat.h to account for this.

- num_possible_cpus() can return more CPUs than are present. Use
num_present_cpus() instead.
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