bump version to 11.1.1

hsbt · hsbt · commit bd8dfea74db2 · 2016-03-14T13:14:13.000+09:00
diff --git a/lib/rake.rb b/lib/rake.rb
@@ -21,7 +21,7 @@
 #++
 
 module Rake
-  VERSION = '11.1.0'
+  VERSION = '11.1.1'
 end
 
 require 'rake/version'
