Rakefile in instana-0.1.0 vs Rakefile in instana-0.8.beta1

@@ -1,14 +1,19 @@
 require "bundler/gem_tasks"
 require "rake/testtask"
 
 Rake::TestTask.new(:test) do |t|
+  t.verbose = false
+  t.warning = false
+  t.ruby_opts = []
+
   t.libs << "test"
   t.libs << "lib"
   t.test_files = FileList['test/**/*_test.rb']
 end
 
 task :environment do
+  ENV['INSTANA_GEM_DEV'] = 'true'
   Bundler.require(:default, :development)
 end
 
 task :console => :environment do
   ARGV.clear