[Fluxus] build fluxus on macos w/ case-sensitive HFS

[Jan Berkel]

this needs a patch (CoreMidi != CoreMIDI)
will not affect users with case insensitive fs (the default)
diff --git a/modules/fluxus-midi/SConscript b/modules/fluxus-midi/ 
SConscript
index 827c92b..b926099 100644
--- a/modules/fluxus-midi/SConscript
+++ b/modules/fluxus-midi/SConscript
@@ -24,7 +24,7 @@ if env['PLATFORM'] == 'posix':
 elif env['PLATFORM'] == 'darwin':
        Libs = []
        env.Append(CCFLAGS = ' -D__MACOSX_CORE__')
-       Frameworks = ['CoreMidi', 'CoreAudio', 'CoreFoundation',  
'PLT_MrEd']
+       Frameworks = ['CoreMIDI', 'CoreAudio', 'CoreFoundation',  
'PLT_MrEd']