This cuts down on the complexity of having to use the `cycle` function
and makes the templates easier to read. CSS-based striping has been
around for many years.
The CSS is in order to keep our custom colour for striped tables.
This is to provide another tool to help spam fighting.
The configuration value is set to zero hours for new deploys in
order to be 'least surprising'. You can change the setting without
interfering with your test suite.
This uses the built-in helpers for naming form elements, rather than
having to override with specific i18n labels. It also changes the label
to 'Update', and capitalizes the title on the edit page.
