* test/ruby/test_module.rb: Bump up timeout in
  test_prepend_visibility_inherited for slow or heavily-loaded
  systems or slower-launching impls.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-07-21

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e