Rakefile in sconb-0.0.4 vs Rakefile in sconb-0.0.5

@@ -1,2 +1,8 @@
 require "bundler/gem_tasks"
 
+begin
+  require 'rspec/core/rake_task'
+  RSpec::Core::RakeTask.new(:spec)
+rescue LoadError
+end
+