merge revision(s) r45786: [Backport #9738]

	* lib/rinda/tuplespace.rb: fix document. [ruby-core:62003][Bug #9738]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) r45896: [Backport #9773]

	* man/ruby.1: remove deadlink. [ruby-core:62145][Bug #9773]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) r46095: [Backport #9819]

	* enum.c: [DOC] Use #find in example to clarify alias by @rachellogie
	  Patch submitted via documenting-ruby/ruby#34


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) r46099: [Backport #9814]

	* enumerator.c: [DOC] Fix example to show Enumerator#peek behavior
	  Patch by Erik Hollembeak [Bug #9814]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e