See,
$ gometalinter --vendor --deadline 10m --disable-all --enable=golint  ./...
ip.go:8:6:warning: func SplitIpPort should be SplitIPPort (golint)
url.go:14:6:warning: func NewUrlQueryReader should be NewURLQueryReader (golint)
url.go:9:6:warning: type UrlQueryReader should be URLQueryReader (golint)
url.go:37:6:warning: func JoinUrlFragments should be JoinURLFragments (golint)