abc2ly: Support R (rhythm / meter) and Z (transcription) fields (issue 324890043 by address@hidden)

[paulwmorris]

Reviewers: ,

Message:
Please review,
-Paul

Description:
abc2ly: Support R (rhythm / meter) and Z (transcription) fields

Please review this at https://codereview.appspot.com/324890043/

Affected files (+5, -1 lines):
  M scripts/abc2ly.py


Index: scripts/abc2ly.py
diff --git a/scripts/abc2ly.py b/scripts/abc2ly.py
index  
752f97f3be6a27bc785a97e6411b6c2d3b72e739..e6e0d12407e4ed53006ee529da85f55f7ac7dbab  
100644
--- a/scripts/abc2ly.py
+++ b/scripts/abc2ly.py
@@ -761,8 +761,12 @@ def try_parse_header_line (ln, state):
             lyrics_append(a)
         if g == 'w':        # vocals
             slyrics_append (a)
-        if g == 'Q':    #tempo
+        if g == 'Q':        # tempo
             try_parse_q (a)
+        if g == 'R':        # Rhythm (e.g. jig, reel, hornpipe)
+            header['meter'] = a
+        if g == 'Z':        # Transcription (e.g. Steve Mansfield 1/2/2000)
+            header['transcription'] = a
         return ''
     return ln