Tailor whitespace fix
Tailor whitespace fix

Tailor reports whitespace issue:
```
* position:  296:6
* property:  spaces_after_conditional
* message:   4 spaces after conditional at column 6, expected 1.
```

Obvious fix.

- [X] All tests pass. See <https://github.com/chef-cookbooks/community_cookbook_documentation/blob/master/TESTING.MD>
- [ ] New functionality includes testing.
- [ ] New functionality has been documented in the README if applicable
- [X] All commits have been signed for the Developer Certificate of Origin. See <https://github.com/chef-cookbooks/community_cookbook_documentation/blob/master/CONTRIBUTING.MD>

Signed-off-by: Lukasz Jagiello <6c5eb78e54fa6aff67ba440c4bd5b1e43956c922@wikia-inc.com>

chef-cookbooks/php,opscode-cookbooks/php,chef-cookbooks/php,opscode-cookbooks/php