travis: clean up

.travis.yml

@@ -4,5 +4,10 @@ go:
   - 1.7.x
   - 1.8.x
   - tip
-install: go get -v
-script: GOMAXPROCS=4 GORACE="halt_on_error=1" go test -race -v ./...
+env:
+  - GOMAXPROCS=4 GORACE=halt_on_error=1
+install:
+  - go get github.com/stretchr/testify/assert
+script:
+  - go test -race -v .
+  - cd hooks/null && go test -race -v .

README.md

@@ -1,4 +1,4 @@
-# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;[![Build Status](https://travis-ci.org/Sirupsen/logrus.svg?branch=master)](https://travis-ci.org/Sirupsen/logrus)&nbsp;[![GoDoc](https://godoc.org/github.com/Sirupsen/logrus?status.svg)](https://godoc.org/github.com/Sirupsen/logrus)
+# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;[![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus)&nbsp;[![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
 
 **Seeing weird case-sensitive problems?** See [this
 issue](https://github.com/sirupsen/logrus/issues/451#issuecomment-264332021).

alt_exit_test.go

@@ -44,7 +44,7 @@ var testprog = []byte(`
 package main
 
 import (
-	"github.com/Sirupsen/logrus"
+	"github.com/sirupsen/logrus"
 	"flag"
 	"fmt"
 	"io/ioutil"