[libgit2] Forgot to add the sources

[Ignacio Casal Quinteiro]

commit 8754b12c8ba546b3ffb294f33abd800aadcf6e44
Author: Ignacio Casal Quinteiro <icq at gnome.org>
Date:   Mon Jan 19 22:08:30 2015 +0100

    Forgot to add the sources

 .gitignore |    1 +
 sources    |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index c51e2dd..9e490de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /libgit2-0.20.0.tar.gz
 /libgit2-0.21.0.tar.gz
 /libgit2-0.21.1.tar.gz
+/libgit2-0.22.0.tar.gz
diff --git a/sources b/sources
index 92ed7c1..91b8631 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-160762591f04c47b0a161e659c59c8c2  libgit2-0.21.3.tar.gz
+a8c689d4887cc085295dcf43c46f5f1f  libgit2-0.22.0.tar.gz