[banshee] hyena: update hyena submodule to HEAD

[AndrÃs Aragoneses <aaragoneses src gnome org>]

commit 6c62aca4c056873638c7931ae4016b0ea4fe9df3
Author: Andres G. Aragoneses <knocte gmail com>
Date:   Thu May 31 22:32:34 2012 +0100

    hyena: update hyena submodule to HEAD
    
    Update hyena to HEAD to bring fix for Makefile integration
    settings of .csproj files.

 src/Hyena |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Hyena b/src/Hyena
index 5acb71d..6efb975 160000
--- a/src/Hyena
+++ b/src/Hyena
@@ -1 +1 @@
-Subproject commit 5acb71dac3f3921eebb716804091f62c73271b83
+Subproject commit 6efb9756b5828106f8121b06605092f68db4beee