libyaml-ruby 1.8.2-1 (amd64 binary) in ubuntu breezy

YAML for Ruby
 YAML(tm) (rhymes with "camel") is a straightforward machine parsable data
 serialization format designed for human readability and interaction with
 scripting languages such as Perl and Python. YAML is optimized for data
 serialization, formatted dumping, configuration files, log files, Internet
 messaging and filtering.
 .
 This package contains YAML handling library for Ruby.
 .
 This package is a dependency package, which depends on Debian's default
 Ruby version (currently 1.8.x).