Merge pull request #4 from atomaka/bugfix/build-button

Fix build badge to point to MSU repository

Gemfile

 source 'http://rubygems.org'
 
-# Specify your gem's dependencies in omniauth-msunet.gemspec
+gem 'rack', '< 2.0.1', platform: :ruby_21
+
 gemspec

README.md

 # OmniAuth MSUnet
 
-[![Build Status](https://travis-ci.org/atomaka/omniauth-oauth2.svg?branch=master)](https://travis-ci.org/atomaka/omniauth-oauth2)
+[![Build Status](https://travis-ci.org/Michigan-State-University/omniauth-msunet.svg?branch=master)](https://travis-ci.org/Michigan-State-University/omniauth-msunet)
 [![Dependency Status](https://gemnasium.com/Michigan-State-University/omniauth-oauth2.svg)](https://gemnasium.com/Michigan-State-University/omniauth-oauth2)
 
 ## Description