Rakefile in in_threads-0.0.2 vs Rakefile in in_threads-0.0.3

@@ -16,13 +16,19 @@
   require 'pathname'
   desc "Replace system gem with symlink to this folder"
   task 'ghost' do
     gem_path = Pathname(Gem.searcher.find(name).full_gem_path)
     current_path = Pathname('.').expand_path
-    cmd = gem_path.writable? && gem_path.parent.writable? ? %w() : %w(sudo)
-    system(*cmd + %W[rm -r #{gem_path}])
-    system(*cmd + %W[ln -s #{current_path} #{gem_path}])
+    system('rm', '-r', gem_path)
+    system('ln', '-s', current_path, gem_path)
   end
 
 rescue LoadError
   puts "Jeweler (or a dependency) not available. Install it with: gem install jeweler"
 end
+
+require 'spec/rake/spectask'
+Spec::Rake::SpecTask.new(:spec) do |spec|
+  spec.libs << 'lib' << 'spec'
+  spec.spec_files = FileList['spec/**/*_spec.rb']
+end
+task :default => :spec