head_music.rb in head_music-0.4.0

- old
+ new

@@ -3,9 +3,10 @@
 require "active_support/core_ext/module/delegation"
 require "active_support/core_ext/string/access"
 
 require "head_music/accidental"
 require "head_music/circle"
+require "head_music/functional_interval"
 require "head_music/interval"
 require "head_music/key_signature"
 require "head_music/letter"
 require "head_music/octave"
 require "head_music/pitch_class"