Update package.json
Update index.js

Removed unused variables
test description fix
Merge pull request #19 from cjihrig/18

Test description fix
version 1.1.1. update to catbox 4 and lab 5 (replace chai with code)
Merge pull request #23 from cjihrig/catbox4

version 1.1.1. update to catbox 4 and lab 5 (replace chai with code)
add node 0.11 to travis file