* doc/syntax/methods.rdoc (Array/Hash Argument):  Moved above Keyword
  Arguments
* doc/syntax/methods.rdoc (Keyword Arguments):  Described ** for
  gathering arbitrary keyword arguments.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e