guard/guard-test — pull request #35 by amiel (2012-11-06 21:22:49+00:00)
Title: Add ability to configure paths to be added with -I

Add the option to extend the include path for the test runner.

Example
----

```ruby
guard :test, :include => ['test', 'lib'] do
# ...
end
```

Will end up running the command with:

```shell
-Itest -Ilib
```