Bug#1090963: More information about the fork

[Roland Rosenfeld]

In the meantime I found some more information about the fork:
- An announcement of the fork:
  https://dev.to/sciurius/wxperl-revival-5fde
- A mailing list about wxPerl:
  https://lists.perl.org/list/wxperl-users.html
- A (closed) github issue about (not) taking over CPAN maintainership:
  https://github.com/sciurius/wxPerl/issues/1 

I did a little test build with the fork and noted, that only
gtk3.patch, wxWidgets_3.2_MakeMaker.patch, and
wxWidgets_3.2_port.patch seem to be already in the fork, while the
other patches still apply (didn't check which are really required or
necessary anymore).

Greetings
Roland