[mesos/f22] prep for 0.22.0 release

[tstclair]

commit 4e5c0af6c7152949f7611e99eeae4e9fe266a3a8
Author: Timothy St. Clair <tstclair at redhat.com>
Date:   Thu Mar 19 14:16:18 2015 -0500

    prep for 0.22.0 release

 sources | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/sources b/sources
index c624aa9..a8a0bbb 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-b5516a9ec21fc2719dbfe6f53ab83aff  mesos-0.22.0-033c062.tar.gz
+fad19b4f8484f78639ec2d0f394c7e95  mesos-0.22.0-e890e24.tar.gz