Release Name: 0.54

Notes:
Syck is the C extension powering Ruby's YAML support.
This is another release in the unstable branch.

The 0.54 release is nearing stability.  I am using
it in combination with Hobix, generation of the
(Poignant) Guide and a personal wiki.  I imagine
hobbyists can enjoy this release.  Still, not ready
for primetime yet.  I hope checkin to Ruby CVS
will happen within this month.


Changes:
--- %YAML:1.0
- version: 0.54
  date: 2005-04-07
  changes:
    lib/emitter.c: scale back double-quoting of strings.  get empty nulls working.

    lib/gram.y: allowing transfers, anchors on an empty.

    lib/implicit.re: removing 'y' and 'n' again!!

    lib/yaml.rb: repair YAML.transfer to work with taguris.

    lib/yaml/tag.rb:
    - allow taguri to be set using an accessor.
    - continue support of Object#to_yaml_type.

    ext/ruby/ext/syck/rubyext.c:
    - fixing PrivateType and DomainType objects.
    - new Resolver#tagurize converts type ids to taguris.
      (for backwards compatibility, since the new stuff uses strictly taguri.)
    - merging nobu's changes from Ruby trunk.

    ext/ruby/lib/yaml/rubytypes.rb: simplify taguri display.