Add WP Sendgrid Plugin
Add sendgrid install instructions
WP 3.8.1
re-pg-ify multi-table deletes

re-cherry-picking the following commits after an overzealous
upgrade:

9c4d5bb cast times
c295b49 put brackets in the right place, genius
64ff79e pg-ify multi-table deletes
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
WP 3.8.3
WP 3.9
try fixing pg4wp with 3.9
Created slug ignore for heroku deploy optimisation
Heroku slug ignore example added to README
Removed config set escape end of line ending
Merge pull request #84 from eddiejaoude/master

Heroku optimisation with Slug ignore
WP 3.9.1
WP 3.9.2
update pg4wp plugin
use db_name on heroku?
Merge branch 'WP3.9' of https://github.com/ibroadfo/wordpress-heroku into ibroadfo-WP3.9
Merge branch 'ibroadfo-WP3.9'