technomancy/leiningen — pull request #1006 by cldwalker (2013-02-15 05:11:25+00:00)
Title: document global options in help task, close #1005

Looks like this:

```bash
$ lein help
...
Run `lein help $TASK` for details.

Global Options:
-o Run a task offline.
-U Run a task after forcing update of snapshots.
-h, --help Print this help.
-v, --version Print Leiningen's version.

See also: readme, faq, tutorial, news, sample, profiles, deploying, mixed-source, templates, and copying.
```