Core.Parsers versioning

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C5070
- native extensions removed (wrappers, typedefs, ext manager, core updated)
- sample configs updated
- deployment cleanup

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C5095
Cleanup

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C5096