mattn/goveralls — pull request #37 by tmilewski (2014-12-26 10:40:39+00:00)
Title: Allow Cover to work for different versions of Go

Avoids:
```
$ go get code.google.com/p/go.tools/cmd/cover
the code.google.com/p/go.tools/cmd/cover command has moved; use golang.org/x/tools/cmd/cover instead.
```