Add WP Sendgrid Plugin
Add sendgrid install instructions
Merge branch 'master' of https://github.com/bigtiger/wordpress-heroku into bigtiger-master
WP 3.8.2
Merge branch 'master' of https://github.com/ibroadfo/wordpress-heroku into ibroadfo-master
Merge branch 'master' of github.com:mhoofman/wordpress-heroku