int128/groovy-ssh — pull request #18 by int128 (2014-12-03 01:01:56+00:00)
Title: Change default behavior of CLI

This pull request changes default behavior of the command line tool.

* It will show usage if no argument is given, currently reads from stdin. Also add `--stdin` option.
* It will change default log level to INFO, currently WARN.
* It will add some tests.