* test/ruby/test_io_m17n.rb (TestIO_M17N#test_{default_mode_on_dosish,
default_mode_on_unix,text_mode,binary_mode}): sorry for wrong test
committed in r33144. I'd misunderstood the spec of ruby's universal
newline.
* test/ruby/test_io_m17n.rb
(TestIO_M17N#test_default_stdout_stderr_mode): new test for
r33627-33629. see [backport #5565]
merge revision(s) 33152,33649:
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34541 b2dd03c8-39d4-4d8f-98ff-823fe69b080e