Add WP_DEBUG options to the wordpress app parameters

The original implementation was using a define constant, which meant
that the additional configuration file could not override the pre-set
values from the initial template.

This commit adds:

- WP_DEBUG
- WP_DEBUG_LOG
- WP_DEBUG_DISPLAY

All values default to false, which matches the initial implementation
for WP_DEBUG and continues that intent for the new values.
Hi Hunter, 

OK, I think I did those steps properly :)
Did the rm, and the amend, then a push —force.

Looks to me like the pkg directory is removed.

Please let me know if I messed it up in some way.

Thanks,
John Schank

On Jun 16, 2014, at 1:07 PM, Hunter Haugen <notifications@github.com> wrote:

> In pkg/hunner-wordpress-0.6.0/CHANGELOG:
> 
> > @@ -0,0 +1,63 @@
> > +2014-01-16 Release 0.6.0
> Could you remove the pkg directory from the commit? Something like git rm -rf pkg && git commit --amend and force push.
> 
> —
> Reply to this email directly or view it on GitHub.
>