test_gem_remote_fetcher.rb: stop SSL server

* test/rubygems/test_gem_remote_fetcher.rb (stop_servers): stop
  SSL server before shutdown its thread.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_gem_package_tar_reader_entry.rb: close temporary files

* test/rubygems/test_gem_package_tar_reader_entry.rb (teardown):
  close temporary files under util_entry to fix leaked tempfiles.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-07-02

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e