Added AMD and NodeJS compatibility

[MadMG]

• NodeJS Support
• AMD Support

Now it can easily used with NodeJS

http://bob.yexley.net/umd-javascript-that-runs-anywhere/ https://github.com/umdjs/umd

[MadMG]

• Youre right! Ive changed the check of exports to make sense.
• Yes it is my personal preference and my default setting in webstorm. I've changed it back to tabs.

[Mottie]

Great! Thanks again for the submission :+1: