rails/rails — pull request #3826 by yopefonic (2011-12-01 22:00:08+00:00)
Title: adding html5 input types for datetime, datetime-local, date, month, week...

... and time to the form and form_tag helpers.

The current form_helper and form_tag_helper in actionpack were not supporting the HTML5 input types for dates and time.

HTML5 spec reference can be found here: http://dev.w3.org/html5/spec/Overview.html#states-of-the-type-attribute