Remove code coverage tool

.travis.yml

@@ -1,19 +1,8 @@
 language: go
 
 go:
-  - "1.6"
-  - "1.7"
-  - "1.8"
   - "1.9"
   - "1.10"
   - "1.11"
+  - "1.12"
   - "tip"
-
-before_install:
-  - go get -t -v ./...
-
-script: go test -v -race -coverprofile=coverage.txt -covermode=atomic .
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
-

README.md

@@ -2,7 +2,6 @@
 [![MIT license](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
 [![GoDoc](https://godoc.org/github.com/leonelquinteros/gotext?status.svg)](https://godoc.org/github.com/leonelquinteros/gotext)
 [![Build Status](https://travis-ci.org/leonelquinteros/gotext.svg?branch=master)](https://travis-ci.org/leonelquinteros/gotext)
-[![codecov](https://codecov.io/gh/leonelquinteros/gotext/branch/master/graph/badge.svg)](https://codecov.io/gh/leonelquinteros/gotext)
 [![Go Report Card](https://goreportcard.com/badge/github.com/leonelquinteros/gotext)](https://goreportcard.com/report/github.com/leonelquinteros/gotext)
 
 # Gotext