* doc/syntax/control_expressions.rdoc (redo Statement):  Added note
	  about retry.
	* doc/syntax/exceptions.rdoc:  Added retry statement


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-01-16

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e