[PARSER] Recognise here-doc delimiters terminated by EOF

Previously dash required a <newline> character to be present in order for
a here-document delimiter to be detected.  Allowing EOF in the absence of
a <newline> to play the same purpose allows some intuitive scripts to
succeed.  POSIX seems to be silence on this so this should be OK.

Test case:

	eval 'cat <<- NOT
		test
	NOT'
	echo OK

Old result:

	test
	NOTOK

New result:

	test
	OK

1 files changed, 4 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 670682b..cf56c9a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-09-26  Herbert Xu <herbert@gondor.apana.org.au>
+
+	* Recognise here-doc delimiters terminated by EOF.
+
 2007-09-26  Roy Marples <uberlord@gentoo.org>
 
 	* Refresh stack pointers after makestrspace in _rmescapes.