web: Setting diff to be recursive

Revision 133
Setting diff to be recursive
Adding an administrative password to xcache
Limiting nginx_status access to localhostChanged Files:
[ul]
[li]config.facepunch.com/nginx/sites/facepunch.conf[/li][li]config.facepunch.com/php/ext.d/xcache.ini[/li][li]config.facepunch.com/update_config.sh[/li][/ul]
Committed By John Du Hart