(testBug236230d) no header comments inside <pre> tags
testBug260011_01, testBug260011_10: fixed typos in previous
modiffications
changed tests for bug 260274: there's no rationale for special support
of these fancy asterisk decorations in comments
testBug233224: better indentation for Xdoclet tags
changed testBug236406_EX1 and testBug236406_EX2: no reason to remove
line break at the end of input
(testBug256799_Line01) support for //$FALL-THROUGH$ comments