No need to load the /etc/nginx/conf.d/ directory

We aren't using the configs here for anything.
Remove unused config section for content.wp.wsu.edu
The correct site root is /var/www/wordpress/

An old config required wsuwp-platform as part of the directory structure
Trim spaces
Disable remote debugging by default

We'll need to find a better way to manage the IP address and IDE key stuff here.
Merge pull request #33 from washingtonstateuniversity/wp-fix

Fix provisioning for the WSUWP Platform development environment