I am under the impression through reading docs online that rails(v3.0.5) automatically adds version numbers to javascript and css files included via javascript_include_tag and stylesheet_link_tag. Looking into the source code of my webpage, I don't see these version numbers. In my index.html.haml file under views/layouts, I have the following
!!! %html %head %title Test
= stylesheet_link_tag '/rails/stylesheets/test.css'
= javascript_include_tag '/rails/javascripts/jquery-1.5.1.min.js'
is this disabled somehow?