ppi/framework — comment on commit 2787be7271dbe0668e2659832ae3dd46a4668575
File:  line 0
By dragoonis:

Hi @avdg

Here are some examples you've requested.

https://github.com/ppi/framework/blob/master/PPI/Config.php#L34
https://github.com/ppi/framework/blob/master/PPI/Request.php#L138
https://github.com/ppi/framework/blob/master/PPI/Response.php#L41

I did notice there are default values of ```null``` on the ppi\request\* classes, this should also be modified to match the rest of the library.

Thanks, Paul.