* lib/rdoc/ri: Allow output IO to be specified.
* test/rdoc/parser/test_parse_c.rb: Move up one level, fixed.
* test/rdoc/parser/test_rdoc_markup_attribute_manager.rb: Renamed to
match new class name, updated to match new classes.
* test/rdoc/test_rdoc_ri_formatter.rb: Start of RI formatting tests.
* test/rdoc/test_rdoc_ri_attribute_manager.rb: Start of
RDoc::RI::AttributeManager tests.
* test/rdoc/test_simple_markup.rb: Moved to match new class name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15120 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
drbrain