merge revision(s) 47819: [Backport #9914]

	* configure.in: Fix typo. [Bug #9914]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@47933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 47850: [Backport #10294]

	* dir.c (dir_s_aref): fix rdoc.  `Dir.glob` allows an array but
	  `Dir[]` not.  the former accepts an optional parameter `flags`,
	  while the latter accepts arbitrary number of arguments but no
	  `flags`.  [ruby-core:65265] [Bug #10294]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@47934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 47891: [Backport #10373]

	proc.c: method body GC guard

	* proc.c (rb_mod_define_method): guard method body to prevent its
  method entry from GC.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@47935 b2dd03c8-39d4-4d8f-98ff-823fe69b080e