- New upstream release.
    - ruby-1.8.1-ia64-stack-limit.patch: removed - it's no longer needed.
    - ruby-1.8.1-cgi_session_perms.patch: likewise.
    - ruby-1.8.1-cgi-dos.patch: likewise.
    - generated Ruby interactive documentation - senarated package. it's now
        provided as ri package. (#141806)