removed NEW_BORN collection status in server
issue #120: added examples for endpoint syntax in `arangod --help`

Now showing: `--server.endpoint <string>    endpoint for client requests (e.g. "tcp://127.0.0.1:8529", or "ssl://192.168.1.1:8529")`
Merge branch 'devel' of https://github.com/triAGENS/ArangoDB into devel