Bump to version 1.6.5 (Rails 5 release)

jonatack · jonatack · commit 448f8c174e5a · 2015-03-28T16:17:34.000+05:30
[WIP] Support for Rails 5.0.0.alpha/master and Arel 7/master and other
changes (see the change log for details).

[skip ci]
diff --git a/lib/ransack/version.rb b/lib/ransack/version.rb
@@ -1,3 +1,3 @@
 module Ransack
-  VERSION = "1.6.4"
+  VERSION = "1.6.5"
 end
