Spell date correctly in changelog.
Update to 4.0.19.
Re-arrange perl-Test-WWW-Mechanize location.
-Re-arrange components for perl-Test-WWW-Mechanize-PSGI building.
Update to 4.0.19, with new Makefile.ikn patch and tarball.
Add '6.5' symlink to rt4repo setup.
Add BuildRequires: perl(URI) >= 1.60 for RT 4.0.19.