DanielRapp/twss.js — pull request #11 by twolfson (2013-02-19 07:02:22+00:00)
Title: Added help output when there are too few arguments

I got tired of seeing nothing when I didn't provide any arguments.

As a result, help is shown when there are too few arguments
```shell
$ twss
twss classifies if a sentence can be replied with "that's what she said".

Options:
-a, --algo sets the algorithm to use.
...
```