- 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/