knu	2007-09-11 17:27:48 +0900 (Tue, 11 Sep 2007)

  New Revision: 13427

  Modified files:
    trunk/ChangeLog
    trunk/lib/shellwords.rb

  Log:
    * lib/shellwords.rb: Add shellescape() and shelljoin().
    
    * lib/shellwords.rb: Rename shellwords() to shellsplit() and make
      the former an alias to the latter.
    
    * lib/shellwords.rb: Add escape(), split(), join() as class
      methods, which are aliases to their respective long names
      prefixed with `shell'.
    
    * lib/shellwords.rb: Add String#shellescape(), String#shellsplit()
      and Array#shelljoin() for convenience.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/lib/shellwords.rb?r1=13427&r2=13426
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=13427&r2=13426