Always display warnings when running specs

Author: avit

spec/spec_helper.rb

@@ -40,6 +40,8 @@ def Object.const_missing(sym)
 
   Dir[File.dirname(__FILE__) + '/support/**/*'].each { |f| require f }
 
+  config.warnings = true
+
   config.include WarningHelpers
 
   config.before :each do |example|