Patch 1.3 Lyrics punctuation

[Mark Hindley]

Here is a patch to allow greater freedom in punctation within
Lyrics. I particularly wanted matching ` and '.


Mark

--- lily/lexer.ll       Tue Apr  3 16:19:50 2001
+++ lily/lexer.ll~      Tue Apr  3 08:04:10 2001
@@ -95,7 +95,7 @@
 AA             {A}|_
 N              [0-9]
 AN             {AA}|{N}
-PUNCT          [?!:']
+PUNCT          [?!:'`"]
 ACCENT         \\[`'"^]
 NATIONAL       [\001-\006\021-\027\031\036\200-\377]
 TEX            {AA}|-|{PUNCT}|{ACCENT}|{NATIONAL}