Is 'https' required?

Is 'https' required?

Just yesterday (May 4, 2011) links to Views, which I generated using scripting and form data, began to malfunction and display the view without any CSS.  Changing the link structure from 'http' to 'https' seems to have solved the problem.  However, I now have to manually update close to 300 records as scripted variables are not set when using Bulk Edit. Did something change?  These links worked fine before yesterday.

Original Link Structure
  1. input.TenantLink = "<a href='http://creator.zoho.com/codyastanley3/alstoninvestments/#View:VwTenants?TenantNameID=" + input.TenantNameID + "'>" + input.TenantNameID + "</a>";

New Link Structure
  1. input.TenantLink = "<a href='https://creator.zoho.com/codyastanley3/alstoninvestments/#View:VwTenants?TenantNameID=" + input.TenantNameID + "'>" + input.TenantNameID + "</a>";
Any way to bulk update these records so that the "Correct" structure is generated?