compile. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23309 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enc/trans/utf8_mac-tbl.rb: ditto. * test/ruby/test_econv.rb: tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e