Rakefile in json_pure-1.8.2 vs Rakefile in json_pure-1.8.3

@@ -21,14 +21,10 @@
 require 'rake/testtask'
 class UndocumentedTestTask < Rake::TestTask
   def desc(*) end
 end
 
-def skip_sdoc(src)
-  src.gsub(/^.*sdoc.*/) { |s| s + ' if RUBY_VERSION > "1.8.6"' }
-end
-
 MAKE   = ENV['MAKE']   || %w[gmake make].find { |c| system(c, '-v') }
 BUNDLE = ENV['BUNDLE'] || %w[bundle].find { |c| system(c, '-v') }
 PKG_NAME          = 'json'
 PKG_TITLE         = 'JSON Implementation for Ruby'
 PKG_VERSION       = File.read('VERSION').chomp
@@ -86,12 +82,11 @@
 
     s.files = PKG_FILES
 
     s.require_path = 'lib'
     s.add_development_dependency 'permutation'
-    s.add_development_dependency 'sdoc', '~>0.3.16'
-    s.add_development_dependency 'rake', '~>0.9.2'
+    s.add_development_dependency 'rake'
 
     s.extra_rdoc_files << 'README.rdoc'
     s.rdoc_options <<
       '--title' <<  'JSON implemention for ruby' << '--main' << 'README.rdoc'
     s.test_files.concat Dir['./tests/test_*.rb']
@@ -103,11 +98,11 @@
   end
 
   desc 'Creates a json_pure.gemspec file'
   task :gemspec_pure => :version do
     File.open('json_pure.gemspec', 'w') do |gemspec|
-      gemspec.write skip_sdoc(spec_pure.to_ruby)
+      gemspec.write spec_pure.to_ruby
     end
   end
 
   Gem::PackageTask.new(spec_pure) do |pkg|
       pkg.need_tar = true
@@ -124,11 +119,10 @@
 
     s.extensions = FileList['ext/**/extconf.rb']
 
     s.require_path = 'lib'
     s.add_development_dependency 'permutation'
-    s.add_development_dependency 'sdoc', '~>0.3.16'
 
     s.extra_rdoc_files << 'README.rdoc'
     s.rdoc_options <<
       '--title' <<  'JSON implemention for Ruby' << '--main' << 'README.rdoc'
     s.test_files.concat Dir['./tests/test_*.rb']
@@ -140,11 +134,11 @@
   end
 
   desc 'Creates a json.gemspec file'
   task :gemspec_ext => :version do
     File.open('json.gemspec', 'w') do |gemspec|
-      gemspec.write skip_sdoc(spec_ext.to_ruby)
+      gemspec.write spec_ext.to_ruby
     end
   end
 
   Gem::PackageTask.new(spec_ext) do |pkg|
     pkg.need_tar      = true
@@ -337,14 +331,9 @@
     t.name = 'do_test_ext'
     t.libs << 'ext' << 'lib'
     t.test_files = FileList['tests/test_*.rb']
     t.verbose = true
     t.options = '-v'
-  end
-
-  desc "Create RDOC documentation"
-  task :doc => [ :version, EXT_PARSER_SRC ] do
-    sh "sdoc -o doc -t '#{PKG_TITLE}' -m README.rdoc README.rdoc lib/json.rb #{FileList['lib/json/**/*.rb']} #{EXT_PARSER_SRC} #{EXT_GENERATOR_SRC}"
   end
 
   desc "Generate parser with ragel"
   task :ragel => EXT_PARSER_SRC