'delay' attribute is intended for specific test cases, and normally not
needed.
-### `<filename="%LOGDIR/filename" [nonewline="yes"]>`
+### `<file name="%LOGDIR/filename" [nonewline="yes"]>`
This creates the named file with this content before the test case is run,
which is useful if the test case needs a file to act on.
`loadfile="filename"` makes loading the data from an external file.
-### `<filename="%LOGDIR/filename" [mode="text"]>`
+### `<file name="%LOGDIR/filename" [mode="text"]>`
The file's contents must be identical to this after the test is complete. Use
the mode="text" attribute if the output is in text mode on platforms that have
a text/binary difference.