ABC assist improvements

Author: jwdj

abc_context.py

@@ -155,6 +155,10 @@ def previous_line(self):
     def previous_character(self):
         return self.get_scope_info(TuneScope.PreviousCharacter).text
 
+    @property
+    def tune_header(self):
+        return self.get_scope_info(TuneScope.TuneHeader).text
+
     @property
     def tune_body(self):
         return self.get_scope_info(TuneScope.TuneBody).text

fluidsynth.py

@@ -37,7 +37,9 @@ def b(s):
         fluidsynth_lib_path += '\\X86'
 
     append_to_envpath(fluidsynth_lib_path)
-    lib = fluidsynth_lib_path + '\\libfluidsynth-2.dll'
+    lib = fluidsynth_lib_path + '\\libfluidsynth-3.dll'
+    if not os.path.isfile(lib):
+        lib = fluidsynth_lib_path + '\\libfluidsynth-2.dll'
 else:
     lib = 'libfluidsynth.so.2'