Selleo/selleo-controller_tests — pull request #4 by sekarasiewicz (2014-04-03 07:41:41+00:00)
Title: Remove #by used with the #not_to method

It's explain https://github.com/rspec/rspec-expectations/commit/953e3b36217ffa491a75bc327e878382dbc22941
and it cause error 'expect { }.not_to change { }.by()` is not supported'