jfryman/puppet-nginx — pull request #527 by ese (2014-12-11 15:21:59+00:00)
Title: Allow arrays values in http_cfg_append

Allow arrays as values for variables that can be declared multiple times. For example:

```
nginx::http_cfg_append:
set_real_ip_from:
- "10.0.0.0/24"
- "31.13.24.0/21"
- "31.13.64.0/18"
- "66.220.144.0/20"
- "69.63.176.0/20"
- "69.171.224.0/19"
- "74.119.76.0/22"
- "103.4.96.0/20"
```

result:

```
set_real_ip_from 10.0.0.0/24;
set_real_ip_from 31.13.24.0/21;
set_real_ip_from 31.13.64.0/18;
set_real_ip_from 66.220.144.0/20;
set_real_ip_from 69.63.176.0/20;
set_real_ip_from 69.171.224.0/19;
set_real_ip_from 74.119.76.0/22;
set_real_ip_from 103.4.96.0/20;
```