Add nginx autoindex to resource nginx::location and style up the
nginx::vhost directory template

Signed-off-by: Markus Rekkenbeil <markus@bionix-it.de>
Merge pull request #195 from bionix/bionix_autoindex_locations

Add nginx autoindex to resource nginx::location and style up the nginx::vhost directory template
Move ssl parameter to end, after default

In older verisons of nginx the ssl parameter needs to come after the default
parameter.
Merge branch 'master' of https://github.com/jfryman/puppet-nginx
Add ssl_cache to accepted parameters