Added basic authentication support for nginx
add several new options to jenkins_cli
Added ssl support

This system expects the ssl_certificates to be stored in the:

node[:jenkins][:http_proxy][:ssl][:cert_path], and
node[:jenkins][:http_proxy][:ssl][:key_path]

enable node[:jenkins][:http_proxy][:ssl][:http_redirect] to redirect
http: to https:
Fixed indentation
This isn't part of this pull request
adds support for apache ssl
add aliases to apache  reverse proxy