Convert all templates to Handlebars: /search/ views

[seanjohnson08]

This depends on #54 .

For every view in the path above, do the following:

1. Rename the file from ".html" to ".hbs"
2. Create names for all of the variables going into the ticket. (Ex: Replace %1$s or %s with "{{name}}" - try and come up with good names if possible. If you want to be lazy about it or don't know what the variables are, doing {{one}} {{two}}.. etc can be acceptable for now.)
3. Update any rendering code that refers to the template and replace it with a call to the handlebars helper and ensure the converted template is passed.