Fix test on old clisp.

Update dates in index.html

Add a hook to autodetect file encoding.
Don't use :unspecific on ecl, it breaks asdf-pathname-test.script
Disable warnings testing when compiling asdf with SCL. Bug in SCL?

The issue fixed is that most Lisps don't like
*default-pathname-defaults* being a logical-pathname.
Added a test for logical-pathname functionality;
it all works on CCL, and works better on other Lisps after the fix,
but there are still logical-pathname issues on SBCL, CLISP and more.
Also, a package cleanup of our test suite.

Use probe-file for probe-file* in LispWorks.

Make ABCL's jar translation happier with
the recent compile-file-pathname* change for Stelian by redoing cfp myself.

Make truenamize work when the merged pathname is relative.
Makes it happier when e.g. the *default-pathname-defaults* is #p"",
which is the case notably on CCL.

Try and fail to support GCL 2.6 and have 2.7 fail less;
too many bugs, in CONDITIONs, PATHNAMEs, and more,
plus compiler bug that breaks coerce-pathname.

Also, use coerce-pathname in asdf-ecl and deprecate merge-component-name-type.

Thanks to Douglas Crosher for his URL tests!

Enable extra debugging while testing (except on allegro personal where it blows up the heap)

Also, allow for upgradability from old ASDF versions that don't have system-source-file.

Introduce component-operation-time as an interface for POIU to hook on.
declare ignorables, to hush warnings on ECL without alarming Allegro.
Make run-tests return proper result code, fix make test-all.
make test-all => success

be more clever about recompiling asdf.lisp,
and include implementation version in output-translations.

Fix ECL compilation workaround.

Add janderson's pathname test script to our test suite.

More documentation updates. More uses of merge-pathnames*.

Simplify test scripts.

* made it easier to debug tests. export DEBUG_ASDF_TEST=t
* add ECL support to tests: passes all 18 scripts, but have to ignore compile warnings.
* lots of whitespace issues, including ones that made .gitignore not work!

test script to fail.  Modified to quash style warnings (but not
other warnings) during build.

Signed-off-by: Francois-Rene Rideau <fare@tunes.org>

Previously, style warnings in compiling asdf.lisp would cause the
test script to fail.  Modified to quash style warnings (but not
other warnings) during build.