merge revision(s) 35002: [Backport #6135]
* ext/date/date_core.c (datetime_s_now): [ruby-core:43256].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@35177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 35002: [Backport #6135]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@35177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e