[html-formfu] FYI: aggregated tests roles back into t/

[Carl Franks]

I had previously moved most tests into the directory "t-aggregated" so
they could be run under Test::Aggregate, gaining a massive speedup.

Then discovered some tests starting failing under perl 5.8.*, so got
rid of Test::Aggregate and set Makefile.PL to just run all tests under
both t/ and t-aggregated/

Then discovered that doesn't work, hence everything under
t-aggregated/ hasnt been run by the cpan-testers for our most recent
CPAN release.

Also, I think some contributors were been confused by this, and hadn't
noticed that most tests were now in t-aggregated/

So... I've moved all test files back into the t/ directory.

Hopefully this well help people sending patches (yes, I know there's a
pile of them in my inbox, I'm working my way through them...)
and also ensure all tests are run by cpan-testers.

That's all - thanks for your attention ;)

Carl