Fastcgi support for nginx, removed apache stop and public domain support...

..., should be more in line with opscode master

I also removed nginx-status section, because chef-solo is not limited to "one in all" setup, and nginx-status doesn't directly related to the munin-server in my mind since it should be available for munin-nodes data collection.

If it's "one in one box" approach - install nginx-status as part of other recipe or cookbook (site-cookbook). Seems more general.