merge revision(s) 44198: [Backport #9236]

	* proc.c (mnew_from_me): method by respond_to_missing? should be
	  owned by the original class.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 44019: [Backport #9213]

	* lib/mkmf.rb (configuration): strip destdir part from prefix to get
	  rid of duplication.  a patch by arton at [ruby-core:58859].
	  [ruby-core:58856] [Bug #9213]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44367 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 44184: [Backport #9247]

	* ext/socket/lib/socket.rb: Don't test $! in "ensure" clause because
	  it may be set before the body.
	  Reported by ko1 and mrkn.  [ruby-core:59088] [Bug #9247]

	* lib/cgi/core.rb: Ditto.

	* lib/drb/ssl.rb: Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e