First shot at partial templates. WIP
Merging bugfix: Create directory for error templates if nonexistent
Typo fix
using strings instead of symbols for variables
test removal of foreach loop
Correct variable syntax
Debugging
Further debugging. Most stuff works, additional backends not yet
Layername needs to be the parameter, not always nginxphpapp
Added support for ACLs from node json
Merge pull request #159 from fh/t/haproxy-partials

HAProxy-Config: Partials, ACL support