#15114: The html.parser module now raises a DeprecationWarning when the strict argument of HTMLParser or the HTMLParser.error method are used.

importlib.machinery.FileFinder.

While originally moved to stop special-casing '' as PathFinder farther
up the typical call chain now uses the cwd in the instance of '', it
was deemed an unnecessary risk to breaking subclasses of FileFinder to
take the special-casing out.

After more tests, I now think that it is the safest option.

for TYPE_DICT and stop immedialty on first r_object() failure

TYPE_SMALL_TUPLE

failure, don't read any more data