moriyoshi/ik — pull request #7 by methane (2014-06-11 18:15:32+00:00)
Title: Use range

I can't run `go test`.

```
--- FAIL: TestParseConfig (0.00 seconds)
panic: open test.cfg: no such file or directory [recovered]
panic: open test.cfg: no such file or directory
```

How can I run test?