A new version of Ruby/Extensions, a suite of useful methods added to
Ruby's built-in classes, has been released. Version 0.3 consolidates 8
new or improved methods since version 0.2.

See http://extensions.rubyforge.org for details.  A complete list of
methods implemented is listed below.

    Class#autoinit
    Enumerable#build_hash
    Enumerable#collect_with_index
  + Enumerable#collectf
    Enumerable#contains?
    Enumerable#has?
    Enumerable#includes?
    Enumerable#map_with_index
  + Enumerable#mapf
  + Enumerable#partition_by
    IO::write
    Integer#even?
    Integer#odd?
  * Numeric#format_s
    Object#in?
  + Object#pp_s
    Object#singleton_class
  + String#cmp
    String#ends_with?
    String#expand_tabs
    String#indent
    String#leftmost_indent
  + String#line
    String#outdent
    String#starts_with?
    String#taballto
    String#tabto
    String#trim
  + Symbol#to_proc

(+ indicates new method since 0.2; * indicates improved method since 0.2)

Cheers,
Gavin