* dir.c (push_pattern, push_glob): deal with read paths as UTF-8
	  to stat later, on Windows as well as OS X.
	  [ruby-core:73868] [Bug #12081]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@54407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e