Generates a coverage profile generated by go tool cover
to a JSON interchange format.
go get github.com/hotolab/cmd/cov
./cov repo github.com/foo/bar
package main
import "github.com/hotolab/cov"
func main() {
out, err := cov.ConvertRepository("github.com/foo/bar")
...
}