Rakefile in rio-0.3.4 vs Rakefile in rio-0.3.6

@@ -113,13 +113,11 @@
   rdoc.template = 'doc/generators/template/html/rio.rb'
 end
 
 CLOBBER << "test/rio.log"
 task :test do |t|
-  chdir 'test' do
-    ruby "-I../lib -I. runtests.rb"
-  end
+    sh "cd test;ruby -I../lib -I. runtests.rb"
 end
 
 #task :package => [:gen_files] do |var|
 #  require 'rio/kernel'
 #  rio(ZIP_DIR) << rio('pkg').files['*.tgz','*.tar.gz','*.zip','*.gem']
@@ -144,15 +142,15 @@
 #CLOBBER << "ChangeLog" << "VERSION" << "install.rb"
 
 task :gen_files => [:gen_changelog, :gen_version]
 CLOBBER << "ChangeLog" << "VERSION" 
 task :no_old_pkg do
-  unless Dir["pkg/#{PKG::FULLNAME}*"].empty?
-    $stderr.puts("packages for version #{PKG::VERSION} exist!")
-    $stderr.puts("Either delete them, or change the version number.")
-    exit(-1)
-  end
+#  unless Dir["pkg/#{PKG::FULLNAME}*"].empty?
+#    $stderr.puts("packages for version #{PKG::VERSION} exist!")
+#    $stderr.puts("Either delete them, or change the version number.")
+#    exit(-1)
+#  end
 end
 
 task :package => [:no_old_pkg, :gen_files]
 PKG::OUT_FILES.each do |f|
   file f => [:package]
@@ -221,10 +219,10 @@
 
     #### Author and project details
 
     s.author = "Christopher Kleckner"
     s.email = "[e-mail]"
-    s.homepage = "rio.rubyforge.org"
+    s.homepage = "http://rio.rubyforge.org/"
     s.rubyforge_project = "rio"
   end
 
   Rake::GemPackageTask.new( spec ) do |pkg|
     pkg.need_zip = true