Document DB_PORT and WP_HOME
Fix up spacing
Add support for ContactForm7

If Wordpress sends an email, use default settings, however
if ContactForm7 sends an email, use the settings defined by
the contact form.
Add ContactForm7 plugin
Rewrite herokuapp.com url to stop duplicate content
Update akismet to 2.5.9
Update cloudflare to 1.3.10
Update contact-form-7 to 3.5.3
Update to latest wpro with Gravity Forms support, from https://github.com/frc/wpro
Disable automatic updates that are on by default for minor releases in WP 3.7. Updates won't survive restarting and scaling dynos
Disable X-Powered-By: PHP/5.x.xx header
Merge pull request #10 from okko/disable-auto-updates-for-upstream

Disable automatic updates since those updates won't survive restarting and scaling dynos.
Merge pull request #8 from dlackty/update-plugins

Update akismet to 2.5.9, cloudflare to 1.3.10, contact-form-7 to 3.5.3. Thanks @dlackty
Merge pull request #7 from skeet/patch-1

Configuration example on how to redirect herokuapp.com to a domain. Commented out by default.
Merge pull request #12 from okko/expose_php_off-for-upstream

Disable X-Powered-By: PHP/5.x.xx header
Merge pull request #9 from okko/wpro-with-gravity-forms-support-for-upstream

Update to latest wpro plugin version with Gravity Forms support
Remove apc references
apc.so was removed from heroku-buildpack-wordpress 8 months ago, comment it out in php.ini. https://github.com/mchung/heroku-buildpack-wordpress/commit/bf7f635076a1eb541257f8a5da5d9fd2067f348f
Merge pull request #14 from mchung/disable-apc

Remove apc references