Split server and web installs so that we can install a server without
the web frontend

Create install_method attribute for web so that we can have multiple
install methods
Move all source installs except agent to the same extract directory
Run Zabbix php frontend behind Nginx with php-fpm fastcgi
Fix zabbix nginx site template so that css/js are rendered properly
Pass php settings into nginx and apache zabbix config templates
Split server and web installs so that we can install a server without
the web frontend

Create install_method attribute for web so that we can have multiple
install methods
Move all source installs except agent to the same extract directory
Run Zabbix php frontend behind Nginx with php-fpm fastcgi
Fix zabbix nginx site template so that css/js are rendered properly
Pass php settings into nginx and apache zabbix config templates
Merge branch 'nginx_web' of github.com:RiotGames/zabbix into nginx_web
Attempting to fix web_apache, committing so i can change something on another branch
Merge branch 'fix_db_credentials_security' into nginx_web
Pass php parameters into apache config. Make sure apache site is created in the correct order
Merge branch 'master' into nginx_web
Merge pull request #6 from RiotGames/nginx_web

Nginx web