Bump version 2.2.0.

rodrigopinto · rodrigopinto · commit 32d2ed925f66 · 2015-03-10T18:39:29.000-03:00
diff --git a/lib/mongoid-rspec/version.rb b/lib/mongoid-rspec/version.rb
@@ -1,5 +1,5 @@
 module Mongoid
   module Rspec
-    VERSION = "2.1.0"
+    VERSION = "2.2.0"
   end
 end
