version.rb in prawn-icon-2.2.0

- old
+ new

@@ -6,8 +6,8 @@
 #
 # This is free software. Please see the LICENSE and COPYING files for details.
 
 module Prawn
   class Icon
-    VERSION = '2.1.0'.freeze
+    VERSION = '2.2.0'.freeze
   end
 end