Hooks up Map 001 to the scene file

Adding the first map the the scene file for testing. In the javascript
console (Ctrl+Shift+J) type Crafty.scene("Map_001") to test.
Adds ambient background audio.
Merge branch 'master' of https://github.com/periodic/LD30
Revert "Adds ambient background audio."

This reverts commit 967025c5f96f6bf92061bf7b5ecb1b80d05634e8.