Update nginx.init file to match ubuntu trusty nginx-1.7.2 package init file more closely.
nginx.init no longer has any vars, move from jinja2 template to file
Now a file not a template
check if aegir nginx.conf exists before deploying our nginx-extra.conf
Damn my notes. I don't think we need to remove the nginx-extra.conf after all
Use ansible get_url instead of wget when fetching nginx source. Actually we do need to stop nginx role re-adding nginx-extrta.conf (I need more sleep, clearly)
Get aegir's hosting-queued module working properly as a daemon - hopefully
Document aegir role. Update other docs.
Added aegir to list of modules in readme, other documentation tweaks
Fix incorrect markdown link syntax