Rakefile in robustly-0.0.3 vs Rakefile in robustly-0.0.4

@@ -1,8 +1,8 @@
 require "bundler/gem_tasks"
 require "rake/testtask"
 
-task :default => :test
+task default: :test
 Rake::TestTask.new do |t|
   t.libs << "test"
   t.pattern = "test/**/*_test.rb"
 end