problem with versioned libpng16 dev respin

[Riccardo Mottola]

Hi,

Dagobert Michelsen wrote:
> No, I would consider this an error. Which are the directories from which you built the packages?
> Please commit what you have and I’ll have a look.

libpng 16 is fully committed. The pkgs, if needed, are in my pkgs directory.
It is trunk, derived from the same stuff I did the previous 
non-versioned one.

thank you,

Riccardo