Code coverage test added.

2 files changed, 6 insertions, 4 deletions

diff --git a/.travis.yml b/.travis.yml
index d9f3ffd..8896881 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,6 @@ install:
   - go get -d -t -v ./... && go build -v ./...
 
 go:
-  - 1.5
   - 1.6
   - 1.7
   - tip
diff --git a/README.md b/README.md
index 161b894..0935d47 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,12 @@
 
 # Excelize
 
-[![Build Status](https://godoc.org/github.com/Luxurioust/excelize?status.svg)](https://godoc.org/github.com/Luxurioust/excelize)
-[![Build Status](https://img.shields.io/badge/license-bsd-orange.svg)](https://opensource.org/licenses/BSD-3-Clause)
-
+[![Build Status](https://travis-ci.org/Luxurioust/excelize.svg?branch=master)](https://travis-ci.org/Luxurioust/excelize)
+[![Code Coverage](https://codecov.io/gh/Luxurioust/excelize/branch/master/graph/badge.svg)](https://codecov.io/gh/Luxurioust/excelize)
+[![GoDoc](https://godoc.org/github.com/Luxurioust/excelize?status.svg)](https://godoc.org/github.com/Luxurioust/excelize)
+[![Licenses](https://img.shields.io/badge/license-bsd-orange.svg)](https://opensource.org/licenses/BSD-3-Clause)
+[![Join the chat at https://gitter.im/xuri-excelize/Lobby](https://img.shields.io/badge/GITTER-join%20chat-green.svg)](https://gitter.im/xuri-excelize/Lobby)
+ 
 ## Introduction
 
 Excelize is a library written in pure Golang and providing a set of function that allow you to write to and read from XLSX files. The full API docs can be viewed using go’s built in documentation tool, or online at [godoc.org](https://godoc.org/github.com/Luxurioust/excelize).