Rakefile in pushover-1.0.4 vs Rakefile in pushover-2.0.0

@@ -1,7 +1,6 @@
-require "bundler/gem_tasks"
+require 'bundler/gem_tasks'
 require 'rspec/core/rake_task'
 
 RSpec::Core::RakeTask.new(:spec)
 
-task :default => :spec
-
+task default: :spec