merge revision(s) 44175,44179: [Backport #9236]

	* proc.c (method_owner): return the class where alias is defined, not
	  the class original method is defined.

	* vm_method.c (rb_method_entry_make, rb_alias): store the originally
	  defined class in me.  [Bug #7993] [Bug #7842] [Bug #9236]

	* vm_method.c (rb_method_entry_get_without_cache): cache included
	  module but not iclass.

	* proc.c (mnew_from_me): achieve the original defined_class from
	  prepended iclass, to fix inherited owner.

	* proc.c (method_owner): return the defined class, but not the
	  class which the method object is created from.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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
merge revision(s) 40829:

	fix typos inspired by r40825

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 43954: [Backport #9125]

	* lib/net/smtp.rb (Net::SMTP#critical):  Always return a
	  Net::SMTP::Response.  Patch by Pawel Veselov.
	  [ruby-trunk - Bug #9125]

	* test/net/smtp/test_smtp.rb:  Test for the above.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e