Reduced verbosity of rake test:unit and rake test:integration

Author: karmi

elasticsearch-persistence/Rakefile

@@ -18,14 +18,16 @@ namespace :test do
     Rake::Task['test:ci_reporter'].invoke if ENV['CI']
     test.libs << 'lib' << 'test'
     test.test_files = FileList["test/unit/**/*_test.rb"]
-    # test.verbose = true
-    # test.warning = true
+    test.verbose = false
+    test.warning = false
   end
 
   Rake::TestTask.new(:integration) do |test|
     Rake::Task['test:ci_reporter'].invoke if ENV['CI']
     test.libs << 'lib' << 'test'
     test.test_files = FileList["test/integration/**/*_test.rb"]
+    test.verbose = false
+    test.warning = false
   end
 
   Rake::TestTask.new(:all) do |test|

elasticsearch-rails/Rakefile

@@ -18,14 +18,16 @@ namespace :test do
     Rake::Task['test:ci_reporter'].invoke if ENV['CI']
     test.libs << 'lib' << 'test'
     test.test_files = FileList["test/unit/**/*_test.rb"]
-    # test.verbose = true
-    # test.warning = true
+    test.verbose = false
+    test.warning = false
   end
 
   Rake::TestTask.new(:integration) do |test|
     Rake::Task['test:ci_reporter'].invoke if ENV['CI']
     test.libs << 'lib' << 'test'
     test.test_files = FileList["test/integration/**/*_test.rb"]
+    test.verbose = false
+    test.warning = false
   end
 
   Rake::TestTask.new(:all) do |test|