merge revision(s) 39475: [Backport #7868]

	* ext/date/date_core.c: [ruby-core:52303]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@40227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 34022: [Backport #5753]

	* parse.y (parser_magic_comment): should pass the proper value.
	  [ruby-dev:44984][Bug #5753]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@40228 b2dd03c8-39d4-4d8f-98ff-823fe69b080e