Rakefile in irb_hacks-0.2.0 vs Rakefile in irb_hacks-0.2.2

@@ -1,7 +1,7 @@
+require "rake/rdoctask"
 require "yaml"
-#require 'rake/gempackagetask'
 
 GEM_NAME = "irb_hacks"
 
 begin
   require "jeweler"
@@ -23,16 +23,25 @@
 end
 
 desc "Rebuild gemspec and package"
 task :rebuild => [:gemspec, :build]
 
-desc "Push (publish) gem to Gemcutter"
+desc "Push (publish) gem to RubyGems.org"
 task :push do
   # Yet found no way to ask Jeweler forge a complete version string for us.
   vh = YAML.load(File.read("VERSION.yml"))
-  version = [vh[:major], vh[:minor], vh[:patch]].join(".")
-  pkgfile = File.join("pkg", [GEM_NAME, "-", version, ".gem"].to_s)
+  version = [vh[:major], vh[:minor], vh[:patch], (if (v = vh[:build]); v; end)].compact.join(".")
+  pkgfile = File.join("pkg", [GEM_NAME, "-", version, ".gem"].join)
   Kernel.system("gem", "push", pkgfile)
+end
+
+desc "Generate RDoc documentation"
+Rake::RDocTask.new(:rdoc) do |rdoc|
+  rdoc.rdoc_dir = "doc"
+  rdoc.title    = "IrbHacks"
+  #rdoc.options << "--line-numbers"
+  #rdoc.options << "--inline-source"
+  rdoc.rdoc_files.include("lib/**/*.rb")
 end
 
 #Rake::GemPackageTask.new(spec) do |p|
 #  p.need_tar = true if RUBY_PLATFORM !~ /mswin/
 #end