Rakefile in iba-0.0.3 vs Rakefile in iba-0.0.4

@@ -1,18 +1,16 @@
 require 'rake/clean'
 require 'bundler/gem_tasks'
 require 'rake/testtask'
 
 namespace :test do
-
   Rake::TestTask.new(:run) do |t|
     t.libs = ['lib']
     t.test_files = FileList['test/**/*_test.rb']
     t.ruby_opts += ['-w']
   end
-
 end
 
 desc 'Alias to test:run'
-task :test => 'test:run'
+task test: 'test:run'
 
-task :default => 'test:run'
+task default: 'test:run'