Batch Search Engine - Initial Concept

This is the first stable release of the Batch Search Engine site. Key features include:

• Search by Song Title, with autocomplete (thanks to Jie Lou).
• Search by Step Artist, with autocomplete (thanks to Jie Lou).
• Search by Batch Name.

Run node server.js in this project's root directory to start up a local server. Then type http://localhost:3000/ in a browser URL bar to load the home search page.