commented out require of selenium gem. not needed and throws errors on Mac OSX

test/common/beef_test.rb

@@ -4,7 +4,6 @@ require 'capybara'
 Capybara.run_server = false # we need to run our own BeEF server
 
 require 'selenium/webdriver'
-require "selenium"
 
 class BeefTest
 
@@ -41,4 +40,4 @@ class BeefTest
     victim
   end
 
-end
+end

test/integration/ts_integration.rb

@@ -21,7 +21,6 @@ require 'capybara'
 Capybara.run_server = false # we need to run our own BeEF server
 
 require 'selenium/webdriver'
-require "selenium"
 
 require './check_environment' # Basic log in and log out tests
 require './tc_login' # Basic log in and log out tests