chore: prep repo for automation (#379)

.travis.yml

@@ -1,6 +1,5 @@
 language: go
 go:
-  - '1.6'
   - '1.7'
   - '1.8'
   - '1.9'
@@ -11,23 +10,8 @@ go:
 before_script:
   - $HOME/gopath/src/github.com/sendgrid/sendgrid-go/prism.sh
 
-before_install:
-  - go get -t -v ./...
-
 script:
-  - ./go.coverage.sh
-  - go test -cover -v -race ./... | grep -v -E '/vendor|/examples|/docker'
+  - make test
 
 after_success:
   - bash <(curl -s https://codecov.io/bash)
-
-notifications:
-  hipchat:
-    rooms:
-      secure: ebEe+SoHExe1JALPXIutdtWNUYRR1ic9rB9oda+9oYsr+BNnPy50eqKjzAskcULbdmZqhgmHSoTgegiE5IOGZpAi6sumBA422K860x3VoS2cqm2sBSb1o85uoSiVJQ+AMS6lEZH/w7V3wAq+ukCK0Xs3rlxEsz9Byb6I/woU8lE=
-    template:
-    - '<a href="https://travis-ci.org/%{repository}/builds/%{build_id}">%{repository}
-      Build %{build_number}</a> on branch <i>%{branch}</i> by %{author}: <strong>%{message}</strong>
-      <a href="https://github.com/sendgrid/%{repository}/commits/%{commit}">View on GitHub</a>'
-    format: html
-    notify: true

CHANGELOG.md

@@ -1,7 +1,8 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
-## [3.5.0] - 2019-06-13
+[2019-06-13] Version 3.5.0
+--------------------------
 ### Added
 - [PR #117](https://github.com/sendgrid/sendgrid-go/pull/117): Add release notifications. Big thanks to [Gabriel Krell](https://github.com/gabrielkrell) for the PR!
 - [PR #118](https://github.com/sendgrid/sendgrid-go/pull/118): Update USE_CASES.md formatting. Big thanks to [Kyle Roberts](https://github.com/kylearoberts) for the PR!

LICENSE.txt

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2013-2019 Twilio SendGrid, Inc.
+Copyright (c) 2013-2020 Twilio SendGrid, Inc.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Makefile

@@ -0,0 +1,8 @@
+.PHONY: test install
+
+install:
+	go get -t -v ./...
+
+test: install
+	./go.coverage.sh
+	go test -cover -v -race ./... | grep -v -E '/vendor|/examples|/docker'

README.md

@@ -39,7 +39,7 @@ We appreciate your continued support, thank you!
 
 ## Prerequisites
 
-- Go version 1.6
+- Go version 1.7
 - The Twilio SendGrid service, starting at the [free level](https://sendgrid.com/free?source=sendgrid-go), to send up to 40,000 emails for the first 30 days, then send 100 emails/day free forever or check out [our pricing](https://sendgrid.com/pricing?source=sendgrid-go).
 
 ## Setup Environment Variables