ready for technical review
added note on sudo usage to znc guide
New Article

Added images and my article on installing the latest stable version of
Nginx on Debian 7 Wheezy and installing a StartSSL free SSL certificate.
Updated Images for Latest Nginx on Debian Wheezy

Images now point to the correct files.
Fix Images startssl-wth-latest-nginx-debian-7-wheezy.md
Fixes Images

Images have been renamed in order.
spelling and grammar revisions to first paragraph
created prerequisites title and adjusted relevant content
added meta data to ssl-nginx guide
Merge pull request #2 from linode/master

Update my Fork
Adding required directives for persistent firewall for CentOS 7
Adding required directives for persistent firewall for CentOS 7
Changed Process for Adding the Nginx Repo

Instead of modifying the `/etc/apt/sources.list` file I have updated this guide to create a new file in `/etc/apt/sources.list.d/` folder. Either way is acceptable and really is a matter of personal preference.
Merge pull request #3 from alexfornuto/nginx-ssl

Edit Corrections and Adjustments to New Guide Submission,
Extending System Monitoring section to include disk usage utilities
Extending System Monitoring section to include link for further material
fix excerpts in nginx for proxy guide
Add information on how to install MTR with Homebrew
Write guide for php-fpm in Apache using mod_fastcgi
Changed formatting to match other library articles