Rakefile in minitest-spec-rails-4.7.9 vs Rakefile in minitest-spec-rails-4.7.10

- old
+ new

@@ -4,9 +4,10 @@
 
 Rake::TestTask.new   do |t|
   t.libs = ['lib','test']
   t.test_files = Dir.glob("test/**/*_test.rb").sort
   t.verbose = true
+  t.warning = false
 end
 
 task :default => :test
 