Merge pull request #26 from square/cs/travis

Add travis-ci build file

.travis.yml

@@ -0,0 +1,16 @@
+---
+
+language: go
+
+go:
+  - 1.6
+
+before_install:
+  - go get -v ./...
+
+install:
+  - go build -v .
+
+before_script:
+  - go vet -v .               # run go vet to find suspicious constructs
+  - "! (gofmt -d . | grep .)" # ensure that all code is properly formatted

README.md

@@ -1,3 +1,7 @@
 # certigo
 
+[![license](http://img.shields.io/badge/license-apache_2.0-red.svg?style=flat)](https://raw.githubusercontent.com/square/certigo/master/LICENSE)
+[![build](https://travis-ci.org/square/certigo.svg?branch=master)](https://travis-ci.org/square/certigo)
+[![report](https://goreportcard.com/badge/github.com/square/certigo)](https://goreportcard.com/report/github.com/square/certigo)
+
 certigo is a utility to examine and validate certificates in a variety of formats.