fix lilytranslate for svg
note.lyric._setTextAndSyllabic, no longer private
byte error analysis/phrasing; add Lyric.rawText()
fix small bug in abcFormat/__init__.py

5.0 -> 5
print statements replaced by function calls

replaced print statements in various demos with print function calls for
python 3 compatibility
Merge pull request #64 from senritsu/master

print statements replaced by function calls