[smuxi] [lib/libgit2sharp] Updated for public Index.AddToIndex() and UpdatePhysicalIndex()

[Mirco M. M. Bauer <mmmbauer src gnome org>]

commit eee94b602a62a2616d086b79da1223e2aa50876a
Author: Mirco Bauer <meebey meebey net>
Date:   Thu Feb 23 22:46:54 2012 +0100

    [lib/libgit2sharp] Updated for public Index.AddToIndex() and UpdatePhysicalIndex()

 lib/libgit2sharp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/lib/libgit2sharp b/lib/libgit2sharp
index 1cb40da..0c90ce1 160000
--- a/lib/libgit2sharp
+++ b/lib/libgit2sharp
@@ -1 +1 @@
-Subproject commit 1cb40daeab62551b44a964e2dce60bad098a0477
+Subproject commit 0c90ce15cbff34d64f32b0a0507d9399c8a02c61