Merge pull request #48 from naveen-n/master

* If forwarding meta data is not set or if ecmp index is set to -1
- under mss adjustment logic, in one case we don't actually update
vrouter packet fields if we do skb pull. Such an omission will result
in wrong packet length and hence a bad packet
Merge pull request #49 from Juniper/fix

- under mss adjustment logic, in one case we don't actually update
Remove limits from big-tables
Merge pull request #52 from Juniper/fix

Remove limits from big-tables
- Address review comments
- Fix message to display the correct number of flow entries when a module
load fails. This will be different from the default when the flow entries
are passed as module load argument
Merge pull request #53 from Juniper/fix

- Address review comments
- 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
Move kernel module to its own target
Merge pull request #55 from Juniper/build_target

Move kernel module to its own 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