Rakefile in caterpillar-1.2.5 vs Rakefile in caterpillar-1.3.1

@@ -1,8 +1,10 @@
 require 'rake'
 require 'rake/testtask'
 require 'rake/rdoctask'
+require 'rake/gempackagetask'
+load 'caterpillar.gemspec'
 
 desc 'Default: create API doc.'
 task :default => :rdoc
 
 desc 'Generate documentation for the example plugin.'
@@ -13,7 +15,5 @@
   rdoc.rdoc_files.include('README.rdoc')
   rdoc.rdoc_files.include('lib/**/*.rb')
   rdoc.rdoc_files.include('generators/**/*.rb')
   rdoc.options << '--line-numbers' << '--inline-source' << '-U'
 end
-
-